Bump geo and par hashes to bring mMUCH v24a and mCBM 06/24 UR setup

Redmine: Refs #3521

added Externals Geometry Parameters mCBM labels

requested review from @p.-a.loizeau

assigned to @p.-a.loizeau

enabled an automatic merge when all merge checks for f67cf5ed pass

changed the description

Dear @f.uhlig,

you have been identified as code owner of at least one file which was changed with this merge request.

Please check the changes and approve them or request changes.

added CodeOwners label

merged