Update git submodules

* Update docs/submodules/music.git from branch 'master'
  to fc369ce0cec897bd0ac4ff46c6bc1ba608ce5d86
  - Merge "added file to test AuthorisationError.java"
  - added file to test AuthorisationError.java
    
    to increase code coverage
    
    Issue-ID: MUSIC-412
    Change-Id: I524de3158652b485bc50963313e6bbbf10fa8540
    Signed-off-by: Sandeep J <sandeejh@in.ibm.com>
    
diff --git a/docs/submodules/music.git b/docs/submodules/music.git
index d4d7890..fc369ce 160000
--- a/docs/submodules/music.git
+++ b/docs/submodules/music.git
@@ -1 +1 @@
-Subproject commit d4d78908d359635b860b900598a5627bf6e7945d
+Subproject commit fc369ce0cec897bd0ac4ff46c6bc1ba608ce5d86