Fix DaVinci tests

New tests of ThOr functors. Also adapted those that rely on Analysis!791 (merged) (hence needs this MR).

Other tests are also fixed to match what is going on in lhcb-run3-cleanup

DaVinciExamples/python/DaVinciExamples/debugging/example-PrintDecayTree.py

@@ -30,8 +30,11 @@ options.print_freq = 1
 options.msg_svc_format = "% F%40W%S%7W%R%T %0W%M"
 
 jpsis = make_std_loose_jpsi2mumu()
+# convert keyedcontainer to vector of particles
+from PyConf.Algorithms import LHCb__Converters__RangeToVectorParticle
+vjpsi = LHCb__Converters__RangeToVectorParticle(Input=jpsis).Output
 
-pdt = PrintDecayTree(name="PrintJpsis", Input=jpsis)
+pdt = PrintDecayTree(name="PrintJpsis", Input=vjpsi)
 
 # the "upfront_reconstruction" is what unpacks reconstruction objects, particles and primary vertices
 # from file and creates protoparticles.