Deleted clang property in Android.bp files am: 84649dc033 am: 9c1933f307 am: 41d931066b am: 43825176a2

Original change: https://android-review.googlesource.com/c/platform/frameworks/minikin/+/2065848

Change-Id: If2ca216137ae6046f7215abdbfc891bf70a57677
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>