leaudio: Add a way to pass CCID from Java to Native code

CCID is used as a metadata in the Enable command.
It is going to be provided by LeAudioService

Bug: 230551601
Test: atest --host bluetooth_le_audio_client_test
bluetooth_le_audio_test

Change-Id: I22d19a1af758631435266b91ea455f171ab9335c
(cherry picked from commit 0862897ce423cae8c64ce285d68bc78c853ea0ea)