Update git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index acb8997..2569fa2 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit acb8997a69725a39270a6527b33995f51c1e4586
+Subproject commit 2569fa2f54e4bb5aaeeaa73b73813e4439afb44e