Merge "Add ALLOW_SLIPPERY_TOUCHES to make StatusBarTouchController slippery" into sc-dev am: c0231f8d0f am: bb4a75a2a5

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/16444734

Change-Id: I540dc5537f5649623433674da6cda7994b283088