Merge "[CellBroadcast] Enable reminder interval UI for wear" into sc-qpr1-dev am: ae509524e4

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/CellBroadcastReceiver/+/15723687

Change-Id: I1cd34e267b76a91b1fd7b49a9b6bf4a830995b53