Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 21fec06..7f20a3c 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 21fec06da3dfd9fddccf48906260aa3fcdeb5213
+Subproject commit 7f20a3c7cabe00510ae12d261b7094a4b5b477e3