Merge "Add a coverage suffix to avoid Ninja file regeneration." into main am:...

Merge "Add a coverage suffix to avoid Ninja file regeneration." into main am: ca2fe2cd am: 61ea5ce8

Original change: https://android-review.googlesource.com/c/platform/build/+/3206456



Change-Id: Id76c9428d9897bc1fda8bb8a0f743315caeea40b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>