Merge "Fix notification dot not always being up to date." into sc-dev am:...

Merge "Fix notification dot not always being up to date." into sc-dev am: 8e095ccb am: 70e8c0b0 am: c39d1aa4

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15302020

Change-Id: I95dee1891c1ee6b686537ab6443b0cdd5b121116