Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 812d981..4af0ffe 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 812d981957b98e8a10135198e87ee84319f5d7e0
+Subproject commit 4af0ffe291ec78310085745e3273d170e3943b3f