Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to 1b6861577c9b0a67e14ce70b1ddecc2e70db88ca
  - [common] Make sure that we declare repository in certInitializer

    Not all components declare repository in the global section which may
    lead to some error when processing just a single component instead of
    whole onap. To avoid this let's make sure that cerInitializer sets
    repository url internally.

    Issue-ID: OOM-2416
    Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
    Change-Id: I4fd2a235b188c7ee09d0173dbaa873141187a077

diff --git a/docs/submodules/oom.git b/docs/submodules/oom.git
index 6218d1d..1b68615 160000 (submodule)
--- a/docs/submodules/oom.git
+++ b/docs/submodules/oom.git
@@ -1 +1 @@
-Subproject commit 6218d1db2445faa4261f53925b2224a91e4de6e1
+Subproject commit 1b6861577c9b0a67e14ce70b1ddecc2e70db88ca