[PWGJE] add MC efficiency for jetDsSpecSubs.cxx

[monamelop]

This PR adds MC efficiency studies to jetDsSpecSubs.cxx

The analysis task was extended with:

MC collision counters;
MC jet counters;
detector-level Ds-jet observables;
detector-level Ds candidate observables.

[github-actions]

O2 linter results: ❌ 0 errors, ⚠️ 6 warnings, 🔕 0 disabled

[alibuild]

Error while checking build/O2Physics/staging for 23d4cc7 at 2026-06-18 12:00:

## sw/BUILD/O2Physics-latest/log
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGJE/Tasks/jetDsSpecSubs.cxx:493:54: error: no matching function for call to 'JetDsSpecSubs::analyseMonteCarloEfficiency<o2::framework::Preslice<o2::soa::Join<o2::soa::Table<o2::aod::Hash<1715019198>, o2::aod::Hash<2952318564>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2858575350>, o2::aod::Hash<842841716>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2913978398>, o2::aod::Hash<2841482455>, o2::aod::Hash<2286545062> > > >, JetDsSpecSubs::DsMCDJets, JetDsSpecSubs::DsMCPJets, o2::aod::CandidatesDsMCD, o2::aod::CandidatesDsMCP>(o2::framework::Preslice<o2::soa::Join<o2::soa::Table<o2::aod::Hash<1715019198>, o2::aod::Hash<2952318564>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2858575350>, o2::aod::Hash<842841716>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2913978398>, o2::aod::Hash<2841482455>, o2::aod::Hash<2286545062> > > >&, const o2::aod::JetMcCollisions&, const o2::aod::JetCollisionsMCD&, const JetDsSpecSubs::DsMCDJets&, const JetDsSpecSubs::DsMCPJets&, const o2::aod::CandidatesDsMCD&, const o2::aod::CandidatesDsMCP&, const o2::aod::JetTracks&)'
ninja: build stopped: subcommand failed.

Full log here.

[alibuild]

Error while checking build/O2Physics/o2 for 67e4c3a at 2026-06-18 12:04:

## sw/BUILD/O2Physics-latest/log
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGJE/Tasks/jetDsSpecSubs.cxx:493:54: error: no matching function for call to 'JetDsSpecSubs::analyseMonteCarloEfficiency<o2::framework::Preslice<o2::soa::Join<o2::soa::Table<o2::aod::Hash<1715019198>, o2::aod::Hash<2952318564>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2858575350>, o2::aod::Hash<842841716>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2913978398>, o2::aod::Hash<2841482455>, o2::aod::Hash<2286545062> > > >, JetDsSpecSubs::DsMCDJets, JetDsSpecSubs::DsMCPJets, o2::aod::CandidatesDsMCD, o2::aod::CandidatesDsMCP>(o2::framework::Preslice<o2::soa::Join<o2::soa::Table<o2::aod::Hash<1715019198>, o2::aod::Hash<2952318564>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2858575350>, o2::aod::Hash<842841716>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2913978398>, o2::aod::Hash<2841482455>, o2::aod::Hash<2286545062> > > >&, const o2::aod::JetMcCollisions&, const o2::aod::JetCollisionsMCD&, const JetDsSpecSubs::DsMCDJets&, const JetDsSpecSubs::DsMCPJets&, const o2::aod::CandidatesDsMCD&, const o2::aod::CandidatesDsMCP&, const o2::aod::JetTracks&)'
ninja: build stopped: subcommand failed.

Full log here.

[alibuild]

Error while checking build/O2Physics/o2 for 616a803 at 2026-06-18 12:07:

## sw/BUILD/O2Physics-latest/log
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGJE/Tasks/jetDsSpecSubs.cxx:493:54: error: no matching function for call to 'JetDsSpecSubs::analyseMonteCarloEfficiency<o2::framework::Preslice<o2::soa::Join<o2::soa::Table<o2::aod::Hash<1715019198>, o2::aod::Hash<2952318564>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2858575350>, o2::aod::Hash<842841716>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2913978398>, o2::aod::Hash<2841482455>, o2::aod::Hash<2286545062> > > >, JetDsSpecSubs::DsMCDJets, JetDsSpecSubs::DsMCPJets, o2::aod::CandidatesDsMCD, o2::aod::CandidatesDsMCP>(o2::framework::Preslice<o2::soa::Join<o2::soa::Table<o2::aod::Hash<1715019198>, o2::aod::Hash<2952318564>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2858575350>, o2::aod::Hash<842841716>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2913978398>, o2::aod::Hash<2841482455>, o2::aod::Hash<2286545062> > > >&, const o2::aod::JetMcCollisions&, const o2::aod::JetCollisionsMCD&, const JetDsSpecSubs::DsMCDJets&, const JetDsSpecSubs::DsMCPJets&, const o2::aod::CandidatesDsMCD&, const o2::aod::CandidatesDsMCP&, const o2::aod::JetTracks&)'
ninja: build stopped: subcommand failed.

Full log here.

[alibuild]

Error while checking build/O2Physics/staging for 616a803 at 2026-06-18 12:09:

## sw/BUILD/O2Physics-latest/log
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGJE/Tasks/jetDsSpecSubs.cxx:493:54: error: no matching function for call to 'JetDsSpecSubs::analyseMonteCarloEfficiency<o2::framework::Preslice<o2::soa::Join<o2::soa::Table<o2::aod::Hash<1715019198>, o2::aod::Hash<2952318564>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2858575350>, o2::aod::Hash<842841716>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2913978398>, o2::aod::Hash<2841482455>, o2::aod::Hash<2286545062> > > >, JetDsSpecSubs::DsMCDJets, JetDsSpecSubs::DsMCPJets, o2::aod::CandidatesDsMCD, o2::aod::CandidatesDsMCP>(o2::framework::Preslice<o2::soa::Join<o2::soa::Table<o2::aod::Hash<1715019198>, o2::aod::Hash<2952318564>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2858575350>, o2::aod::Hash<842841716>, o2::aod::Hash<2286545062> >, o2::soa::Table<o2::aod::Hash<2913978398>, o2::aod::Hash<2841482455>, o2::aod::Hash<2286545062> > > >&, const o2::aod::JetMcCollisions&, const o2::aod::JetCollisionsMCD&, const JetDsSpecSubs::DsMCDJets&, const JetDsSpecSubs::DsMCPJets&, const o2::aod::CandidatesDsMCD&, const o2::aod::CandidatesDsMCP&, const o2::aod::JetTracks&)'
ninja: build stopped: subcommand failed.

Full log here.