Update git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 95a2dab..a716045 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 95a2dabaee827528695be6819b15eb3e67fc685f
+Subproject commit a7160456335b2ce3710efd00658711d431eac0b4