Update cheetah SVN to 53

Bug: 325156176
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:01f8a2bfb25144b196879d077b51acbaf04c51ae)
Merged-In: I33d672ea05098b9eab94c9d390279a32bc22c979
Change-Id: I33d672ea05098b9eab94c9d390279a32bc22c979
1 file changed