Renamed NetworkRegistrationState to NetworkRegistrationInfo

API review changes. The class covers more information other than
registration state.

Test: Build
Bug: 127657991
Merged-In: I8af36b388182ab08257b64c37078f156d4821709
Change-Id: I8af36b388182ab08257b64c37078f156d4821709
(cherry picked from commit e27d3fde88d37332cc9970c79b25060c003e9f17)
1 file changed