[automerger skipped] Updating platform SDK version for R am: ab8e4655dd -s ours

am skip reason: Change-Id I765b1467af5a7a32a48e0d78a29486f320266577 with SHA-1 fd29ac8a5e is in history

Change-Id: I4afcc08e03e190bb347bf57c4ab49bf3be87edca