Merge "Rename MockFlagsRule" into main am: 50f1ed2988 am: f00e03460b

Original change: https://android-review.googlesource.com/c/platform/development/+/2694627

Change-Id: Ic0080ba015c86a04c3aeb27433e067507cd8aef8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>