Merge "Add API coverage for utrans APIs" into tm-dev am: 125b1f9e4d

Original change: https://googleplex-android-review.googlesource.com/c/platform/external/icu/+/17918907

Change-Id: Id4f6e55845990c0661f5b43dffe45790e7161a1e
Ignore-AOSP-First: this is an automerge
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>