Merge "Fix height of "add blocked number" button on the blocked numbers screen." am: e3c7578b61 am: 65671fc977 am: 0577c613e2 am: f03e86dd95 am: e730cbf6a6

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

Change-Id: I583ed3a090c04fe55282ecce2850a2e511eb9365