Update git submodules

* Update docs/submodules/music.git from branch 'master'
  to 4c8d63c24acd45a9ae19af0434848c273f470ae2
  - Merge "Log stack traces with logger"
  - Log stack traces with logger
    
    Fixed critical sonar issues:
    -"Either log or rethrow this exception"
    
    Change-Id: I99a550f2cf40bd6c34a0f8ca1893c964669c76de
    Issue-ID: MUSIC-367
    Signed-off-by: Robert Bogacki <r.bogacki@samsung.com>
    
1 file changed