TrigParticleTPCnv: Fix gcc9 warnings.

In C++11, implicit declarations of copy and assignment are deprecated if the
class has a user defined destructor or copy or assignment.  gcc9 now warns
about this by default.
Adjust to avoid the warning.

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigEFBjet_p1.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -25,7 +25,7 @@ class TrigEFBjet_p1
  public:
   
   TrigEFBjet_p1() {}
-  virtual ~TrigEFBjet_p1(){}
+  virtual ~TrigEFBjet_p1() = default;
  
   //private:
 

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigEFBjet_p2.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -32,7 +32,7 @@ class TrigEFBjet_p2 {
     m_xChi2(0.0), m_xSv(0.0),
     m_xmvtx(0.0), m_xevtx(0.0), m_xnvtx(0.0)
     {}
-  virtual ~TrigEFBjet_p2(){}
+  virtual ~TrigEFBjet_p2() = default;
  
   //private:
 

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigEFBphys_p1.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -27,7 +27,7 @@ class TrigEFBphys_p1
  public:
   
   TrigEFBphys_p1() {}
-  virtual ~TrigEFBphys_p1(){}
+  virtual ~TrigEFBphys_p1() = default;
   
   enum pType_p1{PHIKK=0, DSPHIPI=1, BMUMU=2, BMUMUX=3, JPSIEE=4, JPSIMUMU=5, MULTIMU=6, BKMUMU=7, BDKSTMUMU=8, BSPHIMUMU=9, LBLMUMU=10, BCDSMUMU=11};
   

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigEFBphys_p2.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -29,7 +29,7 @@ class TrigEFBphys_p2
  public:
   
   TrigEFBphys_p2() {}
-  virtual ~TrigEFBphys_p2(){}
+  virtual ~TrigEFBphys_p2() = default;
 
   enum pType_p1{PHIKK=0, DSPHIPI=1, BMUMU=2, BMUMUX=3, JPSIEE=4, JPSIMUMU=5, MULTIMU=6, BKMUMU=7, BDKSTMUMU=8, BSPHIMUMU=9, LBLMUMU=10, BCDSMUMU=11};
   

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigEFBphys_p3.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -29,7 +29,7 @@ class TrigEFBphys_p3
  public:
   
   TrigEFBphys_p3() {}
-  virtual ~TrigEFBphys_p3(){}
+  virtual ~TrigEFBphys_p3() = default;
   
   //private:
 

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigElectron_p1.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -28,7 +28,7 @@ class TrigElectron_p1
  public:
   
   TrigElectron_p1() {}
-  virtual ~TrigElectron_p1() {}
+  virtual ~TrigElectron_p1() = default;
   friend class TrigElectronCnv_p1;
   
   //private:

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigElectron_p2.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -49,7 +49,7 @@ class TrigElectron_p2
     m_cl_e_frac_S2(-999.9),
     m_cl_e_frac_S3(-999.9)
     {}
-  virtual ~TrigElectron_p2() {}
+  virtual ~TrigElectron_p2() = default;
   friend class TrigElectronCnv_p2;
   
   //private:

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigElectron_p3.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -38,7 +38,7 @@ class TrigElectron_p3
     m_tr_nr_trt_hits(-999),
     m_tr_nr_trt_hithresh_hits(-999)
     {}
-  virtual ~TrigElectron_p3() {}
+  virtual ~TrigElectron_p3()  = default;
   friend class TrigElectronCnv_p3;
   
   //private:

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigL2Bjet_p1.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -25,7 +25,7 @@ class TrigL2Bjet_p1
  public:
   
   TrigL2Bjet_p1() {}
-  virtual ~TrigL2Bjet_p1(){}
+  virtual ~TrigL2Bjet_p1() = default;
  
   //private:
 

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigL2Bjet_p2.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -32,7 +32,7 @@ class TrigL2Bjet_p2 {
     m_xChi2(0.0), m_xSv(0.0),  
     m_xmvtx(0.0), m_xevtx(0.0), m_xnvtx(0.0)
     {}
-  virtual ~TrigL2Bjet_p2(){}
+  virtual ~TrigL2Bjet_p2() = default;
   
   //private:
 

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigL2Bjet_p3.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -29,7 +29,7 @@ class TrigL2Bjet_p3 {
   TrigL2Bjet_p3() :
     m_valid(0), m_roiID(0), m_P4PtEtaPhiM(0)
     {}
-  virtual ~TrigL2Bjet_p3(){}
+  virtual ~TrigL2Bjet_p3() = default;
   
   //private:
 

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigL2Bphys_p1.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -27,7 +27,7 @@ class TrigL2Bphys_p1
  public:
   
   TrigL2Bphys_p1() {}
-  virtual ~TrigL2Bphys_p1(){}
+  virtual ~TrigL2Bphys_p1() = default;
 
   enum pType_p1{PHIKK=0, DSPHIPI=1, BMUMU=2, BMUMUX=3, JPSIEE=4, JPSIMUMU=5, MULTIMU=6, BKMUMU=7, BDKSTMUMU=8, BSPHIMUMU=9, LBLMUMU=10, BCDSMUMU=11};
 

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigL2Bphys_p2.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -29,7 +29,7 @@ class TrigL2Bphys_p2
  public:
   
   TrigL2Bphys_p2() {}
-  virtual ~TrigL2Bphys_p2(){}
+  virtual ~TrigL2Bphys_p2() = default;
 
   enum pType_p1{PHIKK=0, DSPHIPI=1, BMUMU=2, BMUMUX=3, JPSIEE=4, JPSIMUMU=5, MULTIMU=6, BKMUMU=7, BDKSTMUMU=8, BSPHIMUMU=9, LBLMUMU=10, BCDSMUMU=11};
   

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigL2Bphys_p3.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -28,7 +28,7 @@ class TrigL2Bphys_p3
  public:
   
   TrigL2Bphys_p3() {}
-  virtual ~TrigL2Bphys_p3(){}
+  virtual ~TrigL2Bphys_p3() = default;
   
   //private:
 

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigPhoton_p1.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -27,7 +27,7 @@ class TrigPhoton_p1
  public:
   
   TrigPhoton_p1() {}
-  virtual ~TrigPhoton_p1(){}
+  virtual ~TrigPhoton_p1() = default;
   
   //private:
 

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigPhoton_p2.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -45,7 +45,7 @@ class TrigPhoton_p2
     m_valid(false)
   {}
 
-  virtual ~TrigPhoton_p2(){}
+  virtual ~TrigPhoton_p2() = default;
   
   //private:
 

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigPhoton_p3.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -35,7 +35,7 @@ class TrigPhoton_p3
     m_valid(false)
   {}
 
-  virtual ~TrigPhoton_p3(){}
+  virtual ~TrigPhoton_p3() = default;
   
   //private:
 

Trigger/TrigEvent/TrigParticleTPCnv/TrigParticleTPCnv/TrigTau_p3.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
 */
 
 /**********************************************************************************
@@ -40,7 +40,7 @@ class TrigTau_p3
     m_p4PtEtaPhiM()
   {};
 
-  ~TrigTau_p3() {};
+  ~TrigTau_p3() = default;
   
   //private: