[PWGJE] Added det level process function and modified existing MC

[joachimckh]

Change particle level. Added pure det lvl process function. Added centrality to geo matched

[alibuild]

Error while checking build/O2Physics/o2 for 02627a1 at 2025-01-29 13:26:

## sw/BUILD/O2-latest/log
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/ControlServiceHelpers.cxx:136:1: fatal error: error writing to /tmp/ccHMzUIR.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/CommonDataProcessors.cxx:217:1: fatal error: error writing to /tmp/cckqQPzX.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/ConfigParamsHelper.cxx:184:1: fatal error: error writing to /tmp/ccF7GywI.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/ConfigParamDiscovery.cxx:83:1: fatal error: error writing to /tmp/ccJLMxp0.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/DataProcessorMatchers.cxx:52:1: fatal error: error writing to /tmp/cc9turKj.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/DataProcessingHelpers.cxx:92:1: fatal error: error writing to /tmp/ccYsbLdV.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/DataDescriptorMatcher.cxx:524:1: fatal error: error writing to /tmp/ccSFJn2j.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/ArrowSupport.cxx:596:1: fatal error: error writing to /tmp/ccBuNHlT.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/CompletionPolicyHelpers.cxx:361:1: fatal error: error writing to /tmp/ccBThb3S.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/ConfigParamRegistry.cxx:158:1: fatal error: error writing to /tmp/ccvoRBuY.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/DDSConfigHelpers.cxx:282:1: fatal error: error writing to /tmp/cc2dw2Bw.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/DeviceConfigInfo.cxx:139:1: fatal error: error writing to /tmp/ccBPDUkG.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Utilities/rANS/benchmarks/bench_ransEncode.cxx:352:17: fatal error: error writing to /tmp/cckxJFwg.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/CommonServices.cxx:1325:1: fatal error: error writing to /tmp/ccqmoFD6.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/DataDescriptorQueryBuilder.cxx:480:1: fatal error: error writing to /tmp/ccQ2bzkg.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Utilities/rANS/test/test_ransSymbolTables.cxx:145:1: fatal error: error writing to /tmp/ccd5LSFZ.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Utilities/rANS/test/test_ransEncodeDecode.cxx:145:2: fatal error: error writing to /tmp/ccf7iFsK.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/AODReaderHelpers.cxx:196:1: fatal error: error writing to /tmp/ccR3UPU2.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Framework/Core/src/AnalysisDataModel.cxx:23:1: fatal error: error writing to /tmp/ccRmjPRV.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Utilities/rANS/test/test_ransHistograms.cxx:492:1: fatal error: error writing to /tmp/ccVmQn2C.s: No space left on device
/sw/SOURCES/O2/daily-20250129-0838/daily-20250129-0838/Utilities/rANS/test/test_ransSerialize.cxx:387:2: fatal error: error writing to /tmp/cc7yB97s.s: No space left on device
ninja: build stopped: subcommand failed.

Full log here.