Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to 4c8ba68ab58d633c391c2e9d0ca5ee0223ae27f7
  - Merge "[SDNC] Use common secret template in ueb listener"
  - [SDNC] Use common secret template in ueb listener

    Whole SDNC strongly depends on the assumption that it is using a
    common mariadb-galera instance and that root password is secret
    password. Also user and password to sdnc DB is hardcoded.

    Let's start working on removing this assumption and component by
    component add support for local and shared mariadb instance without
    hardcoding any passwords to the database.

    In this patchAll passwords are still hardcoded in the helm chart to
    not break other parts of SDNC. Those values will be removed in a final patch.

    Issue-ID: OOM-2309
    Change-Id: Ie998b3c5775807ef096074b18a18a1773120c1d6
    Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>

diff --git a/docs/submodules/oom.git b/docs/submodules/oom.git
index 5a497de..4c8ba68 160000 (submodule)
--- a/docs/submodules/oom.git
+++ b/docs/submodules/oom.git
@@ -1 +1 @@
-Subproject commit 5a497debc75a095133c2e7dd9829d356c2e5fd84
+Subproject commit 4c8ba68ab58d633c391c2e9d0ca5ee0223ae27f7