Merge "Update OWNERS file for broadcasts related code." into main am: a7ddd68e

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/3255728



Change-Id: I6e464198be890a290ea6e07103496081a0bd96c9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>