Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 1bbdbd6..64665e7 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 1bbdbd695930344d9d3d4af76b2fb55bf8be15c6
+Subproject commit 64665e7275594ca2c609638f54006d1448d8d234