Merge "Update the setDtimMultiplier aidl API documentation." into udc-dev am: e238106742

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/22241296

Change-Id: Ia16ebc327fe362e5c50ad508e990d13b9fc7ed74
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>