Update git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 8dc31b7..49ac4a6 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 8dc31b7272fb451a4b88ae86187996ac3d739d06
+Subproject commit 49ac4a666b59114844e90117c225e08994c9a94e