Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 22a5cd2..c2df7b5 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 22a5cd2adb081152bb110e36a843d43db049690c
+Subproject commit c2df7b57a1de2cac4d73d57fbe7d232a7085b4ae