Update git submodules

[doc.git] / docs / submodules / so.git

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index a3247b8..47fb69f 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit a3247b8e9ee8fe0215a740bc8729d6afeb116740
+Subproject commit 47fb69ff7908ae75777a4f0c7e28c198f0e117ae