Adapt tests to new Gaudi monitoring

Goes together with LHCb!2800 (merged), Lbcom!510 (merged), Boole!313 (merged), Rec!2229 (merged), Brunel!1079 (merged), Phys!800 (merged), Analysis!706 (merged), !440 (merged), Alignment!144 (merged)

Corresponding MRs to master: LHCb!2761 (merged), Lbcom!506 (merged), Boole!312 (merged), Rec!2209 (merged), Brunel!1074 (merged), Phys!796 (merged), Analysis!701 (merged), !433 (merged)