Merge "Don't use ProxyActivity when launching from SearchActionItemInfo intent" into sc-dev am: c2e05c1df5 am: c05f88106c

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

Change-Id: I8bef6cfda3562664fbc78179be865cb7cfcc08ec