[ICU] Disable JP phrase breaking test case am: b8fd78a5d7

Original change: https://googleplex-android-review.googlesource.com/c/platform/external/icu/+/24194253

Change-Id: I87318dc6928dfa78bb43f8274881a93176190a94
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>