Merge "Add sdk check to recyclerviewfastscroller" into sc-dev am: beebc45e5d am: fb2c9ddd0c

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14947922

Change-Id: I025ed7d81eb42e459341479a86ceee7e1fbd1094