[automerger skipped] [RESTRICT AUTOMERGE]Only allow system and same app to...

[automerger skipped] [RESTRICT AUTOMERGE]Only allow system and same app to apply relinquishTaskIdentity am: ca9cc76d am: 305696a9 -s ours am: bf7ee2aa -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/16565831

Change-Id: I9dc4a72211eaf64fa2564b3565af5dfe3ffd3427