Converted TrackMuonUpgradeAlg Class to Functional Framework

Test conducted: Running Alignment gaudiiter with one thread with a custom option file which is simply:

from Configurables import TrackMuonUpgradeAlg
my_muon_alg = TrackMuonUpgradeAlg()

in order to see if it is running without breaking.

Alignment/AlignTrTools/src/TrackMuonUpgradeAlg.cpp

@@ -25,7 +25,7 @@ public:
                                        KeyValue{"TrackInputLocation", LHCb::TrackLocation::Default}},
                                        KeyValue{"OutputLocation",     "Rec/Track/LongMuons"} )
     { };
-  virtual ~TrackMuonUpgradeAlg() {};
+
   LHCb::Tracks operator()( const LHCb::Track::Range& muontracks, const LHCb::Tracks& inputtracks ) const override;
 };