Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to d0f6ad79d2db3a2503fd5ffd0579ab0d7a1d4dea
  - Use released Frankfurt M4 images for SDNC and CCSDK

    Update image versions for SDNC and CCSDK to use Frankfurt
    M4 versions

    Updated CDS versions to use repaired version 0.7.1

    Reverted naming service to El Alto version (0.6.3) as
    workaround while startup issue is investigated.

    Issue-ID: SDNC-1110
    Signed-off-by: Dan Timoney <dtimoney@att.com>
    Change-Id: Ie76466dd65a3a3dfb0df2aaa13f14c298bbc7c11

diff --git a/docs/submodules/oom.git b/docs/submodules/oom.git
index 223cdf2..d0f6ad7 160000 (submodule)
--- a/docs/submodules/oom.git
+++ b/docs/submodules/oom.git
@@ -1 +1 @@
-Subproject commit 223cdf25ba1f04634d8cc31ccceb7a449395a01c
+Subproject commit d0f6ad79d2db3a2503fd5ffd0579ab0d7a1d4dea