[PWGCF] FemtoUniverse: updating MCReco and MCGen functions for track-D0

[kgwizdzi]

Major changes: improving parts of the code related to the D0 mesons to be able to analyze tracks and D0s at MCReco and MCTruth level.

FemtoUniverseProducerTask changes:

• correction of the MC process function (processTrackD0MC) dedicated to fill tables with tracks and D0s
• new fillD0D0barMcMl and fillDebugD0D0barMcMl functions added
• correction of the fillMCTruthParticlesD0 function
• removing fillMCParticleD0 - no longer needed
• fixing some of the O2linter issues (among other by adding new configurables in ConfPhiSelection group)

FemtoUniversePairTaskTrackD0 changes:

• changing FemtoUniverseAngularContainer to FemtoUniverseContainer
• adding processMcReco and processMcRecoD0InvMass and set of histograms for McReco particles
• adding the efficiency weight to the inv. mass histograms of D0 candidates
• correcting processMcTruth
• adding the selection for kaons as in LF group (isKaonNSigmaLF) and removing the previous selection (isKaonNSigma)
• fixing headers order
• removing some unnecessary histograms

FemtoUniverseEfficiencyBase changes:

• adding the selection for kaons as in LF group (isKaonNSigmaLF)

[github-actions]

O2 linter results: ❌ 10 errors, ⚠️ 0 warnings, 🔕 0 disabled