Merge "Allow two lines max for text view in system shortcuts." into sc-dev am: d4b713c7ae am: ec448c10dd am: 868fa96dad

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15135388

Change-Id: I8910ac54915ae8c932ab037aa16e66d3b7e6431c