Add RTA/2024.10.20.2 stack with Moore patch for pp reference sprucing

Moore patch for sprucing, including pp reference cache

Included projects:

  Gaudi: v38r1
  Detector: v1r36
  LHCb: v55r14
  Lbcom: v35r14
  Rec: v36r14
  Allen: v4r14
  Moore: v55r14p2

Release checklist (to be filled by the shifter)

• release build validation (to be checked with the MR author)
• RPMs deployment
• CVMFS installation
• web pages update