Allow permission dialog to show more than 2 lines. am: a2663476a1

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/providers/MediaProvider/+/13330279

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Idfa50a445f285947d504b2c5ce6a7a9bb61d383d