Merge "Update TAPL to operate on folder icons." into sc-v2-dev am: 8f083ccce3 am: a5e417feab

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

Change-Id: Ib0685a76ff43c8c88360e0455b87d4287b3d6bf1