Update LCG devXlhcb platforms

Remove obsolete platforms and versions and add the missing ones.

versions:

• dev3lhcb
• dev4lhcb

platforms:

• x86_64_v2-el9-gcc13-opt
• x86_64_v2-el9-gcc13-dbg
• x86_64_v2-el9-clang16-opt
• x86_64_v2-el9-clang16-dbg
• x86_64_v2-el9-gcc13+detdesc-opt
• x86_64_v2-el9-gcc13+detdesc-dbg
• armv8.1_a-el9-gcc13-opt
• armv8.1_a-el9-gcc13-dbg