Merge "Don't use ProxyActivity when launching from SearchActionItemInfo intent" into sc-dev am: c2e05c1df5 am: 587ab6b6bc

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

Change-Id: I0202316bb6ee3b47ebecb6278201773b24386aa9