Merge "Avoid rebind if data didn't change" into sc-dev am: db58e41241 am: 50901b2bae

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14471374

Change-Id: I65f8ff1849de9606dca02b70d24852c6fec8aff9