Merge "CodecServiceRegistrant: set preferred store after service registration" into main am: 280c51f871

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/3267558

Change-Id: I05e46af8a6959f364c401f25b6c8b3a51a2c51c7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>