TriggerMenuMT: further cleanup of legacy code

Remove more of the unused legacy menu code, i.e.:

• remove unused MET.EndOfEvent module
• remove legacy wrappers from MenuComponents
• cleanup ConfigurableCABehavior legacy code

Relates to ATR-28792.

This merge request affects 1 package:

• Trigger/TriggerCommon/TriggerMenuMT

This merge request affects 9 files:

• Trigger/TriggerCommon/TriggerMenuMT/python/CFtest/test_menu_cf_CA.py
• Trigger/TriggerCommon/TriggerMenuMT/python/HLT/Bjet/docs/bjet_configuration.md
• Trigger/TriggerCommon/TriggerMenuMT/python/HLT/CommonSequences/EventBuildingSequences.py
• Trigger/TriggerCommon/TriggerMenuMT/python/HLT/Config/ChainConfigurationBase.py
• Trigger/TriggerCommon/TriggerMenuMT/python/HLT/Config/ControlFlow/HLTCFComponents.py
• Trigger/TriggerCommon/TriggerMenuMT/python/HLT/Config/ControlFlow/HLTCFConfig.py
• Trigger/TriggerCommon/TriggerMenuMT/python/HLT/Config/GenerateMenuMT.py
• Trigger/TriggerCommon/TriggerMenuMT/python/HLT/Config/MenuComponents.py
• Trigger/TriggerCommon/TriggerMenuMT/python/HLT/MET/EndOfEvent.py

Adding @suyogs ,@khamano ,@fpastore ,@sutt ,@lidiaz ,@shanisch ,@bcarlson ,@lbeemste ,@jburr ,@sekula as watchers

added 24.0 JetEtmiss Trigger TriggerMenu review-pending-level-1 labels

CI Result SUCCESS (hash 44d8fd68)

	Athena
externals
cmake
make
tests

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For experts only: Jenkins output [CI-MERGE-REQUEST-EL9 4991]

Looks good to me. L1

added review-approved label and removed review-pending-level-1 label

added review-approved-point1 label

merged

mentioned in commit af764324

mentioned in merge request !69125 (merged)