Update git submodules

Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to 7d05036254727b7309a85eb85a82eb634085790a
  - Merge "Fix external secret name in mariadb-init"
  - Fix external secret name in mariadb-init

    mariadb-init chart should play nicely with mariadb-galera as it
    simplifies migration to common mariadb instance.

    Unfortunately after adding the support for common secret template I
    didn't pay enough attention to consistent naming convention and
    mariadb-galera and mariadb-init chart ended up being incompatible. To
    fix that let's just rename the mariadb-init chart config option to
    match exactly the one used in mariadb-galera chart.

    Issue-ID: OOM-2248
    Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
    Change-Id: I621804821292e2bd0b5b1dd3f010629d1cb5471f