Merge "hide keyboard onStop and onNewIntent" into sc-dev am: d30f4ce528 am: 3527407946

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14506218

Change-Id: I851b784eec200bcd7a41cec92e79bd98ace5d4f1