Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index c5bbee3..1e69453 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit c5bbee35bf664d166a8244448fe8f3f3e82ff2a0
+Subproject commit 1e6945309e4c6974b511214cba710b0928bf3aac