Clean up legacy xAODCnv configs

added Legacy Config Removal full-unit-tests labels

This merge request affects 5 packages:

• Event/xAOD/xAODBTaggingCnv
• Event/xAOD/xAODCaloEventCnv
• Event/xAOD/xAODMissingETCnv
• Event/xAOD/xAODTrigBphysCnv
• Event/xAOD/xAODTrigL1CaloCnv

Affected files list will not be printed in this case

Adding @damazio ,@akraszna ,@bdong ,@dguest ,@svanstro ,@dossantn ,@lidiaz as watchers

added 24.0 Derivation EDM L1Calo Trigger review-pending-level-1 labels

CI Result SUCCESS (hash 5c2076e4)

	Athena	AthSimulation
externals
cmake
make
tests

Full details available on this CI monitor view. Check the JIRA CI status board for known problems
Athena: number of compilation errors 0, warnings 0
AthSimulation: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-EL9 8153] (remote access info)

removed review-pending-level-1 label

added review-approved label

added review-approved-point1 label

added review-approved-tier0 label

mentioned in commit 41f80557

merged

mentioned in merge request !70740 (merged)