Deleted clang property in Android.bp files am: 57bafe0879 am: c2e74d072a am: 1fa9fd3f32 am: 706473291c am: dadc2d057f

Original change: https://android-review.googlesource.com/c/platform/external/libchrome/+/2065672

Change-Id: I80f4a70cd25cfa6186bef393841633ea88e347df
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>