Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to 67970a7f24418383af8c408c1126e3f0125b7ae0
  - Merge "Move AWX postgres and Netbox posgtres PVC to RWO"
  - Move AWX postgres and Netbox posgtres PVC to RWO

    postgres doesn't support that many posgtres instances write into the
    same folder so moving to RWO mode is harmless

    Change-Id: I3faf715606a7bb479917faf022efbf6635d602f8
    Issue-ID: OOM-2080
    Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>

diff --git a/docs/submodules/oom.git b/docs/submodules/oom.git
index 07409a8..67970a7 160000 (submodule)
--- a/docs/submodules/oom.git
+++ b/docs/submodules/oom.git
@@ -1 +1 @@
-Subproject commit 07409a84337e01aad192560ff02d8ffb2a8c7d95
+Subproject commit 67970a7f24418383af8c408c1126e3f0125b7ae0