Update git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 6bcd113..ad73b9e 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 6bcd113098d1211dbe578335719c6bb95be31310
+Subproject commit ad73b9e2686d5eabe6e2289fd3cc7fefcad9558e