Merge "Normalize filepath comment for gen files in build.prop" into main am:...

Merge "Normalize filepath comment for gen files in build.prop" into main am: 41bf4647 am: aed107a9

Original change: https://android-review.googlesource.com/c/platform/build/+/3413209



Change-Id: I369a9c502cbd8823bcc4ccbc6a2704bd03fa9866
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>