Update git submodules
authorNelson, Thomas (tn1381) <tn1381@att.com>
Tue, 25 Jun 2019 14:31:01 +0000 (10:31 -0400)
committerGerrit Code Review <gerrit@onap.org>
Tue, 25 Jun 2019 14:31:01 +0000 (14:31 +0000)
* Update docs/submodules/music.git from branch 'master'
  to 57af690a4a1bbf8cb50691385601e2bb43465965
  - Clean up some unneded files.

    Added a missed file.

    Issue-ID: MUSIC-415
Signed-off-by: Nelson, Thomas (tn1381) <tn1381@att.com>
    Change-Id: I5dac9778b975529dc5b34b1e771de0a046b925da
Signed-off-by: Nelson, Thomas (tn1381) <tn1381@att.com>
docs/submodules/music.git

index 0cbcf95..57af690 160000 (submodule)
@@ -1 +1 @@
-Subproject commit 0cbcf95e8bb433edea1c917aa0e557d23937c8da
+Subproject commit 57af690a4a1bbf8cb50691385601e2bb43465965