Update git submodules

* Update docs/submodules/sdc/sdc-workflow-designer.git from branch 'master'
  to 12d0516104bae658d9a83e4eff767ac57d575556
  - Stop Swagger UI interface in workflow-designer-be

    Changed profile name to 'swagger' to make sure
    the release container build process does not use it.
    Still, anyone can use it if they want.

    Issue-ID: OJSI-31
    Signed-off-by: Piotr Borelowski <p.borelowski@partner.samsung.com>
    Change-Id: I0474ca3ddcf9ae3c781d1e5ebd49183b1d8e7b9f

diff --git a/docs/submodules/sdc/sdc-workflow-designer.git b/docs/submodules/sdc/sdc-workflow-designer.git
index 0107aa9..12d0516 160000 (submodule)
--- a/docs/submodules/sdc/sdc-workflow-designer.git
+++ b/docs/submodules/sdc/sdc-workflow-designer.git
@@ -1 +1 @@
-Subproject commit 0107aa9f0f2101110e3d1a79602a3e663bbbf8c8
+Subproject commit 12d0516104bae658d9a83e4eff767ac57d575556