Fix documentation of CallRedirectionService

Test: sanity
Bug: 130026756
Change-Id: I48f60b3c4a465e22250aa513a4d7d73f82375426
Merged-In: I48f60b3c4a465e22250aa513a4d7d73f82375426
(cherry picked from commit 87833ee8679873b55654939eebcc3dbd3b6ebc11)
1 file changed