Merge "SF: clamp refresh rate to nearest bucket in TimeStats" into sc-dev am: 6fc4147f am: e121cf9e

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/14332923

Change-Id: I3dbe3e7f72090bbbc8a2394f3d7fd1f790b93bd6