Fix typo in TelephonyProvider.

Fix it in new version 52 to make sure user upgraded to 51 can get this
fix properly.

Test: unit test
Change-Id: I3697789054536a58d90483dd7dfe336f55a49b46
Merged-In: I3697789054536a58d90483dd7dfe336f55a49b46
1 file changed