Update git submodules

* Update docs/submodules/multicloud/framework.git from branch 'master'
  to 30a131e644eadbf58d4cd0688fb8ecb7d3a519b6
  - Fix copy-resource issue of artifactbroker
    
      -- fix docker generation issue
    
    Change-Id: Ic312109c1f706b2b817bf11230f49e4196ce4f47
    Issue-ID: MULTICLOUD-806
    Signed-off-by: Liang Ding <liang.ding@intel.com>
    
diff --git a/docs/submodules/multicloud/framework.git b/docs/submodules/multicloud/framework.git
index 78920e6..30a131e 160000
--- a/docs/submodules/multicloud/framework.git
+++ b/docs/submodules/multicloud/framework.git
@@ -1 +1 @@
-Subproject commit 78920e6afaf4b888e4e38fdf78dd24602656ea19
+Subproject commit 30a131e644eadbf58d4cd0688fb8ecb7d3a519b6