Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to 2d35b23f71670c54e4f12eaeb53466b657347818
  - Add Makefile option to skip lining of helm charts

    For some reason after introducing our awesome templates to ONAP make
    command can take now quite a lot of time, which sometimes causes out
    CI jobs to fail.

    Command that takes so much time is helm lint.
    This patch adds a Makefile option that allows you to skip linting of
    helm charts and just build them. Example:

    make SKIP_LINT=TRUE

    Default behavior stays unchanged.

    Issue-ID: OOM-2055
    Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
    Change-Id: Ic50bad0cc82892e1daecc5761d6144d788a79d9f

diff --git a/docs/submodules/oom.git b/docs/submodules/oom.git
index 4426e30..2d35b23 160000 (submodule)
--- a/docs/submodules/oom.git
+++ b/docs/submodules/oom.git
@@ -1 +1 @@
-Subproject commit 4426e3005c0f676ed289dcdbb7829414cc4a330f
+Subproject commit 2d35b23f71670c54e4f12eaeb53466b657347818