Sweeping !28499 from 21.0 to master. Update DiLepFlags.py to add HLT_2g50_loose

Update DiLepFlags.py to add HLT_2g50_loose

See merge request !28499 (merged)

added sweep:from 21.0 label

Adding original author @tholmes as watcher.

This merge request affects 1 package:

• PhysicsAnalysis/SUSYPhys/LongLivedParticleDPDMaker

Adding @hoide ,@ctreado ,@cohm ,@szambito ,@kdipetri ,@oabouzei ,@ykeisuke ,@jmontejo ,@leejr as watchers

added Analysis master review-pending-level-1 labels

CI Result SUCCESS (hash 2e90181b)

	Athena	AthSimulation
externals
cmake
make
required tests
optional tests

Full details available on this CI monitor view
Athena: number of compilation errors 0, warnings 0
AthSimulation: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 6567]

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

merged

mentioned in commit 7a9437b9

added sweep:ignore label