Copy multi-image editor fix to QPR

Already fixed in master via https://android-review.googlesource.com/c/platform/frameworks/base/+/2049443

This is that change, but in QPR.

Test: Share multiple images from photos, verify that edit button doesn't
      appear.
Bug: 247638926
Merged-In: Id6ce93efacd54a86d870595ae32b4e6efcec0c04
Change-Id: I51b7d332b6b7e59ee559716022d795bb8de4a71c