Merge "[Search] Apply background to entire SearchInput view instead of just EditText" into sc-v2-dev am: 7b5aedc72d

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15806806

Change-Id: I70143e78709308999a39e7b7c8cc9bf9d3229a1d