[PWGLF] Resonance: Add constraint PDG values and MC functionalities in Omega2012

[BongHwi]

Depends on AliceO2Group/AliceO2#15820

Affects on both Xi1820 and Omega2012

[github-actions]

O2 linter results: ❌ 0 errors, ⚠️ 3 warnings, 🔕 3 disabled

[alibuild]

Error while checking build/O2Physics/staging for e12b25c at 2026-09-20 20:10:

No log files found

Full log here.

[alibuild]

Error while checking build/O2Physics/code-check for e12b25c at 2026-09-20 22:22:

## sw/BUILD/O2Physics-latest/log
/sw/SOURCES/O2Physics/slc10_x86-64-slc10_x86-64/0/PWGLF/Tasks/Resonances/omega2012Analysis.cxx:986:41: error: 'kOmega2012Minus' was not declared in this scope; did you mean 'kOmegaMinus'?
/sw/SOURCES/O2Physics/slc10_x86-64-slc10_x86-64/0/PWGLF/Tasks/Resonances/omega2012Analysis.cxx:1015:28: error: 'kOmega2012Minus' was not declared in this scope; did you mean 'kOmegaMinus'?
/sw/SOURCES/O2Physics/slc10_x86-64-slc10_x86-64/0/PWGLF/Tasks/Resonances/xi1820Analysis.cxx:106:48: error: 'kXi1820Minus' is not a member of 'o2::constants::physics::Pdg'
/sw/SOURCES/O2Physics/slc10_x86-64-slc10_x86-64/0/PWGLF/Tasks/Resonances/xi1820Analysis.cxx:107:45: error: 'kXi1820Zero' is not a member of 'o2::constants::physics::Pdg'
ninja: build stopped: subcommand failed.

Full log here.

[alibuild]

Error while checking build/O2Physics/o2 for e12b25c at 2026-09-20 21:04:

## sw/BUILD/O2Physics-latest/log
/sw/SOURCES/O2Physics/slc10_x86-64-slc10_x86-64/0/PWGLF/Tasks/Resonances/omega2012Analysis.cxx:986:41: error: 'kOmega2012Minus' was not declared in this scope; did you mean 'kOmegaMinus'?
/sw/SOURCES/O2Physics/slc10_x86-64-slc10_x86-64/0/PWGLF/Tasks/Resonances/omega2012Analysis.cxx:1015:28: error: 'kOmega2012Minus' was not declared in this scope; did you mean 'kOmegaMinus'?
/sw/SOURCES/O2Physics/slc10_x86-64-slc10_x86-64/0/PWGLF/Tasks/Resonances/xi1820Analysis.cxx:106:48: error: 'kXi1820Minus' is not a member of 'o2::constants::physics::Pdg'
/sw/SOURCES/O2Physics/slc10_x86-64-slc10_x86-64/0/PWGLF/Tasks/Resonances/xi1820Analysis.cxx:107:45: error: 'kXi1820Zero' is not a member of 'o2::constants::physics::Pdg'
/sw/SOURCES/O2Physics/slc10_x86-64-slc10_x86-64/0/PWGLF/TableProducer/Resonances/resonanceModuleInitializer.cxx:113:71: error: 'kXi1820Minus' is not a member of 'o2::constants::physics::Pdg'
/sw/SOURCES/O2Physics/slc10_x86-64-slc10_x86-64/0/PWGLF/TableProducer/Resonances/resonanceModuleInitializer.cxx:114:70: error: 'kXi1820Zero' is not a member of 'o2::constants::physics::Pdg'
/sw/SOURCES/O2Physics/slc10_x86-64-slc10_x86-64/0/PWGLF/TableProducer/Resonances/resonanceModuleInitializer.cxx:115:74: error: 'kOmega2012Minus' is not a member of 'o2::constants::physics::Pdg'
ninja: build stopped: subcommand failed.

Full log here.