Update git submodules

* Update docs/submodules/music.git from branch 'master'
  to 1caa7e09be7bd84f57c762b7b8f15d28807fb3e8
  - Automation adds release-notes.rst
    
    Issue-ID: CIMAN-33
    
    Change-Id: I24619c4a3d4c54b0ba83ff9c549237598e183c79
    Signed-off-by: lf-jobbuilder <releng+lf-jobbuilder@linuxfoundation.org>
    
1 file changed