Merge "Add carrier config for the SIP 486 request forbidden and add API for SHELL command to remove the UCE requests cannot be sent the network status." am: 011be0d1 am: b776230e am: 50c3a90c am: 6bf12e12 am: 1d15edf2 am: e0992ddf

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1689574

Change-Id: I271ea298c2c16ee99592b9307408fec8ff9e8ac2