Manually update submodules

Automated submodules updated is currently broken.
Let's update repos manually.

Issue-ID: DOC-552
Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
Change-Id: I0c4fb86b742a502d9890c6283cb34688132a9840

diff --git a/docs/submodules/appc.git b/docs/submodules/appc.git
index 5a8e50d..8dfcaf2 160000 (submodule)
--- a/docs/submodules/appc.git
+++ b/docs/submodules/appc.git
@@ -1 +1 @@
-Subproject commit 5a8e50d34181109294e5cd024d810167d3aa9e74
+Subproject commit 8dfcaf2db45f4145e2bcd5c0eec669e294fa0f6a

diff --git a/docs/submodules/dcaegen2.git b/docs/submodules/dcaegen2.git
index 6755269..56d771c 160000 (submodule)
--- a/docs/submodules/dcaegen2.git
+++ b/docs/submodules/dcaegen2.git
@@ -1 +1 @@
-Subproject commit 67552698c260536318ceef5026cdb25fc0aa3c9c
+Subproject commit 56d771c028c898ea5c3c65acafae0a45b6813753

diff --git a/docs/submodules/multicloud/k8s.git b/docs/submodules/multicloud/k8s.git
index 07eb93b..eaa37b5 160000 (submodule)
--- a/docs/submodules/multicloud/k8s.git
+++ b/docs/submodules/multicloud/k8s.git
@@ -1 +1 @@
-Subproject commit 07eb93be83349a4da6b41c5a0a1dc98284462098
+Subproject commit eaa37b56ecb872c85e1ac1f7c5ca8398ae340f23

diff --git a/docs/submodules/oom.git b/docs/submodules/oom.git
index 53b00da..e0469c1 160000 (submodule)
--- a/docs/submodules/oom.git
+++ b/docs/submodules/oom.git
@@ -1 +1 @@
-Subproject commit 53b00dabe5f915a950874ffcdf12bc628fde3e6c
+Subproject commit e0469c121d5b7bc5f7874ee3ed898e6ac02c458a

diff --git a/docs/submodules/sdnc/oam.git b/docs/submodules/sdnc/oam.git
index 464d663..eb208ab 160000 (submodule)
--- a/docs/submodules/sdnc/oam.git
+++ b/docs/submodules/sdnc/oam.git
@@ -1 +1 @@
-Subproject commit 464d663e89bb84963a55fef59ac35d3b10863334
+Subproject commit eb208ab97080fa736d7ec6c50b5a7981e4118b79