Merge "Don't use ProxyActivity when launching from SearchActionItemInfo intent" into sc-dev am: c2e05c1df5 am: c0a1f46a9b

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15105731

Change-Id: Id9ba41c7542af0f204e2ffd4845f174a35adc12e