Merge "Make check-flagged-apis executable" into main am: 6916e640 am: 4527cbc0

Original change: https://android-review.googlesource.com/c/platform/build/+/3057422



Change-Id: I03e2d6e969d26b5e48110170e6a6ff8f0cf7446f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>