Removing Dead Flag am: 91ae2ac0f1

Original change: https://android-review.googlesource.com/c/platform/packages/apps/ThemePicker/+/3434419

Change-Id: Ie771bb7dc37a83af6bd71509c0b302ca05c9993f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>