Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to d8b3f9568798a488be547e4800858009a99fcedb
  - Update git submodules
    
    * Update kubernetes/robot from branch 'master'
      to a995fce78ae63d33a0c48d825001ed7faea3b18f
      - Robot HC CLI port setting
        
        Issue-ID: CLI-261
        
        Signed-off-by: Kanagaraj Manickam <kanagaraj.manickam@huawei.com>
        Change-Id: I11ea69bf16f5e57b680c7a8260453c893a4bdd02
        
diff --git a/docs/submodules/oom.git b/docs/submodules/oom.git
index 882776a..d8b3f95 160000
--- a/docs/submodules/oom.git
+++ b/docs/submodules/oom.git
@@ -1 +1 @@
-Subproject commit 882776a5a7c7d2e54bc3e2d7da1b0307257b6f87
+Subproject commit d8b3f9568798a488be547e4800858009a99fcedb