Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to 24f8f1de1f261317def33a7f7bc2eb06003e7194
  - Merge "[DOC] Bump the version of rancher, k8s and helm"
  - [DOC] Bump the version of rancher, k8s and helm

    Update the versions on doc to the recommanded ones for Frankfurt.

    Issue-ID: OOM-2367
    Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
    Change-Id: Ie3b3511f01df6f62f98dbb80d15fe0c76de4edf4

diff --git a/docs/submodules/oom.git b/docs/submodules/oom.git
index 61b1c7b..24f8f1d 160000 (submodule)
--- a/docs/submodules/oom.git
+++ b/docs/submodules/oom.git
@@ -1 +1 @@
-Subproject commit 61b1c7bef72bf31e0c5b4c3241121e43082a1a01
+Subproject commit 24f8f1de1f261317def33a7f7bc2eb06003e7194