Merge "Fix height of "add blocked number" button on the blocked numbers...

Merge "Fix height of "add blocked number" button on the blocked numbers screen." am: e3c7578b am: 65671fc9 am: 0577c613

Original change: https://android-review.googlesource.com/c/platform/packages/services/Telecomm/+/1861799

Change-Id: Iec0396c7784895df388b2a5e612229d0bab817e7