[PWGDQ] Add the electron-muon pair process in filterPPwithAssociation

[MaolinZH]

1. Add the e-mu pair process in filterPPwithAssociation task
2. The DQ Trigger is also updated but now commented since it requires changes in CEFP and filterTable.h

[alibuild]

Error while checking build/O2Physics/o2 for 47d8fa9 at 2024-11-29 16:08:

## sw/BUILD/O2Physics-latest/log
/sw/SOURCES/O2Physics/8716-slc9_x86-64/0/PWGDQ/Tasks/filterPPwithAssociation.cxx:300:20: error: 'trackBarrel' was not declared in this scope; did you mean 'tracksBarrel'?
ninja: build stopped: subcommand failed.

Full log here.