Merge "Enforce sysui-held permissions when getting main launch intent" into udc-dev am: 2d3f07bfc2 am: 8214c35172

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22997262

Change-Id: Idf2c04a376e50cb2f5b24bc9e9ea9b7ca19f91fb
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>