Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 2c9122d..af726b5 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 2c9122ddb837db68a0f0c6c1861f4e5a1d08bf0b
+Subproject commit af726b5522132127a9a18fe30999f9e6bf77d380