Update git submodules

* Update docs/submodules/ccsdk/distribution.git from branch 'master'
  to c54e03858c9fd593f239843fbcc3a81c5a909dd8
  - integrate spring sli container with  AAF
    
    add certs and configure spring sli for AAF
    
    Issue-ID: CCSDK-2304
    Signed-off-by: Agarwal, Ruchira (ra1926) <ra1926@att.com>
    Change-Id: Ia4f784a42ee7e5db0b3a2b82b55b23af705797ce
    
diff --git a/docs/submodules/ccsdk/distribution.git b/docs/submodules/ccsdk/distribution.git
index baa3c12..c54e038 160000
--- a/docs/submodules/ccsdk/distribution.git
+++ b/docs/submodules/ccsdk/distribution.git
@@ -1 +1 @@
-Subproject commit baa3c12d7cba823576f6777ddacb53721b3cc8e3
+Subproject commit c54e03858c9fd593f239843fbcc3a81c5a909dd8