Merge "[RCS UCE] Expose the OPTIONS APIs to support OPTIONS mechanism" am: c7baa4862f am: cd59a1a0f3

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1574863

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Iddf0a66cee2204f7eeb50ea8ce6fe38f2a93b44b