Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to f4e08667c3072757b9048ce82d68adc89f2c6f4d
  - Merge "Portal chart missing image name"
  - Portal chart missing image name

    aafAgentImage is missing in values.yaml after recent change.
    Because of that only repository is visible in helm template.

    common/common/templates/_aafconfig.tpl:
    image:
        {{ (default $dot.Values.repository $dot.Values.global.repository) }}/
        {{ $dot.Values.global.aafAgentImage }}

    Issue-ID: OOM-2358
    Signed-off-by: Ondřej Šmalec <o.smalec@partner.samsung.com>
    Change-Id: I9be639dfb57cbd1263f02a485d359e747707d48e

diff --git a/docs/submodules/oom.git b/docs/submodules/oom.git
index da40162..f4e0866 160000 (submodule)
--- a/docs/submodules/oom.git
+++ b/docs/submodules/oom.git
@@ -1 +1 @@
-Subproject commit da40162c2e41074945f50be6a9046c7db3ca0c08
+Subproject commit f4e08667c3072757b9048ce82d68adc89f2c6f4d