Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 0b12b40..57ed304 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 0b12b402e4eea0b404d4df9ea46006240e578e20
+Subproject commit 57ed304820f55f47294a5c9a661c2f2387faab29