Update git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 8892d0c..bf30a54 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 8892d0c61c8fb2dde1c6d900c9e8e51ce5db50a9
+Subproject commit bf30a54577bf315ffdf71b7098c3528c6fddfa23