Activate unsafe buffer enforcement for Angle src/ Single-file patch for easy revert in case we have missed any files needing unsafe buffer suppressions. Bug: b/436880895 Change-Id: I67572c9441e084448ff40443c069db31455484a4 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/6880744 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>