[automerge] Enforce ComponentName belongs to caller app 2p: b479180b73

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19459103

Bug: 238177121
Change-Id: I206469e21c2a8298f31dd96585cf282a075e7097
Merged-In: Iac143d8bbc9422f3ca3f42f8c0154b9906ecd897