Update git submodules

* Update docs/submodules/oom/offline-installer.git from branch 'master'
  to c407c460c47bf3b38def4cd91c3d46ff99b2f2ff
  - Adding Ubuntu support in Ansible - application role

    Extending ansible playbooks of ubuntu support. Creating new test with Ubuntu image for Molecule in application role.

    Issue-ID: OOM-1671
    Change-Id: I7662506263a143cb7193583d2058766ac7829d93
    Signed-off-by: Jan Benedikt <j.benedikt@partner.samsung.com>

diff --git a/docs/submodules/oom/offline-installer.git b/docs/submodules/oom/offline-installer.git
index f359a7a..c407c46 160000 (submodule)
--- a/docs/submodules/oom/offline-installer.git
+++ b/docs/submodules/oom/offline-installer.git
@@ -1 +1 @@
-Subproject commit f359a7aef1807b87c27260c5a828a8b6cad7408a
+Subproject commit c407c460c47bf3b38def4cd91c3d46ff99b2f2ff