Merge "Refactoring startShareActivity to allow crop to be passed in." into sc-dev am: 6a53655df5

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/13420561

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I3dd1f6a28dfffd6829057e9f86e8ca39c1ab01e4