Update git submodules

* Update docs/submodules/sdc.git from branch 'master'
  to ae0f64936f9798b17b313754d643977b7567af17
  - Refactor ArtifactsBusinessLogic::generateToscaArtifact

    This commit aims to refactor how Either is used in ArtifactsBusinessLogic::generateToscaArtifact. In order to keep the refactoring relatively small, we evalute its result at the call site.

    Change-Id: I669b30b44e9c69d1b3968fd719c5340b2dff83f5
    Signed-off-by: Francis Toth <francis.toth@yoppworks.com>
    Issue-ID: SDC-2812

diff --git a/docs/submodules/sdc.git b/docs/submodules/sdc.git
index a7bd374..ae0f649 160000 (submodule)
--- a/docs/submodules/sdc.git
+++ b/docs/submodules/sdc.git
@@ -1 +1 @@
-Subproject commit a7bd374357e0737e419d196a16ff09a644417f97
+Subproject commit ae0f64936f9798b17b313754d643977b7567af17