Update git submodules

Update git submodules

* Update docs/submodules/oom/offline-installer.git from branch 'master'
  to 07c27d8fda62647e3a37297d8000394c3435cc5c
  - Merge "Use the original playbook in play-resources tests"
  - Use the original playbook in play-resources tests

    This commit includes the original resources.yml playbook
    by using import_playbook.
    Some modifications were needed mostly because of the way
    import_playbook works.
    Also moved the setup role call to prepare.

    Change-Id: I8745d5e43fd2050d47970c7d19bbbc4db8a5847f
    Issue-ID: OOM-1912
    Signed-off-by: Michal Zegan <m.zegan@samsung.com>