Sweeping !29423 from 21.0 to master. Also testing for SimulateCavern for EtaPhiFilter

Also testing for SimulateCavern for EtaPhiFilter

See merge request !29423 (merged)

added sweep:from 21.0 label

Adding original author @zmarshal as watcher.

This merge request affects 1 package:

• Simulation/ISF/ISF_Core/ISF_Services

Adding @jchapman ,@vpascuzz as watchers

added Simulation master review-pending-level-1 labels

CI Result SUCCESS (hash e7d4bbbc)

	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 8206]

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

merged

mentioned in commit a26f1a48

added sweep:ignore label