Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 46a9bdf..d55ca28 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 46a9bdfe56850061a27c9f22832c5672ba3b8247
+Subproject commit d55ca28ac5ccbc3644318449291df1725bf0b047