Update git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 23f5c77..f9c6fa6 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 23f5c77f144d8f722083a99603975d4f7ca1926c
+Subproject commit f9c6fa669c914aaee3dee13f747c077ed6c17302