Merge "Update TAPL to operate on folder icons." into sc-v2-dev am: 8f083ccce3 am: 062300e0eb

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15757342

Change-Id: Ia3d6ef0cb11913fe4f81933be5a34cea1746f06e