[automerger skipped] [RESTRICT AUTOMERGE] Remove staled pinned Task upon...

[automerger skipped] [RESTRICT AUTOMERGE] Remove staled pinned Task upon SystemUI reboot am: 3a2fc02c -s ours

am skip reason: contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/34557699



Change-Id: I525f071cbb66e52c81b9516ed5545a34fb6824d8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>