Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to 900c3831050278e12e7508d01db9063542fabde7
  - Update multicloud-vio to version 1.4.1
    
    Update multicloud-vio to version 1.4.1
    
    Change-Id: I788a58fbb86cba4f2b8b4ddac14812155e6c096e
    Issue-ID: MULTICLOUD-736
    Signed-off-by: Ethan Lynn <xuanlangjian@gmail.com>
    
diff --git a/docs/submodules/oom.git b/docs/submodules/oom.git
index f4fe4cb..900c383 160000
--- a/docs/submodules/oom.git
+++ b/docs/submodules/oom.git
@@ -1 +1 @@
-Subproject commit f4fe4cb8cae08ed36fbd54e45092cb116a1b3d6e
+Subproject commit 900c3831050278e12e7508d01db9063542fabde7