Merge "Ignore source hint rect if it is too small" into sc-dev am: a50c38c457 am: 443d89cec5

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14930117

Change-Id: Ibe48e0a5fb7d38cdf46a9172a721b3a30ee2c654