Merge "Set the widgets pickers' width to at most 80% of screen width on large screen devices" into sc-v2-dev am: c548ab92f9

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15106955

Change-Id: Id5af36135e1277c9621403ed74022656f86eacf7