Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index c7e5715..a6970b3 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit c7e57154662d399c48dd7b90898a7e831864332f
+Subproject commit a6970b37a7a0f90db732dba11dc0ce2da8e09bb4