Rename API for Call Companion InCallService API Review

Test: cts
Bug: 179116441
Change-Id: Icd5de48fa5d338f7571f1127706fd11c5e8accc2
Merged-In: Icd5de48fa5d338f7571f1127706fd11c5e8accc2
(cherry picked from commit e90d9de602b9d6698f94895e69b1bac086be0edd)
1 file changed