Merge "Hide the splash icon when launching with no view and no item." into tm-qpr-dev am: eeee84efb6

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/21447384

Change-Id: I97443edd17e2c0d4982a9a63bdd61c78c1b9e4e5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>