Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 553a152..fb56c91 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 553a152a999b43611c44b2d678e549529c9c1002
+Subproject commit fb56c91e837b325d767476d8c8de5a5ab6997f65