Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to bee2d8ba5eb570ca970512e4e58a947f3cd8dfdd
  - Update git submodules

    * Update kubernetes/robot from branch 'master'
      to 3fa8381f2a1e5f030ee1388466417817dda0fbe2
      - Adapt Robot test for vnfsdk (move to HTTPS)

        Issue-ID: OJSI-154

        Signed-off-by: mrichomme <morgan.richomme@orange.com>
        Change-Id: Ie04b69feeeb8723e400899abd1360c90ae505d4f
        Signed-off-by: mrichomme <morgan.richomme@orange.com>

diff --git a/docs/submodules/oom.git b/docs/submodules/oom.git
index c9a26cf..bee2d8b 160000 (submodule)
--- a/docs/submodules/oom.git
+++ b/docs/submodules/oom.git
@@ -1 +1 @@
-Subproject commit c9a26cfaa703c2f274279a9662494171ac60b27e
+Subproject commit bee2d8ba5eb570ca970512e4e58a947f3cd8dfdd