Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 503f140..ef45a05 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 503f140bda4f5e39a450c8a1b01e2babbc0a2f2a
+Subproject commit ef45a050c45224a49349c2c3ef3b3c85c122e7fb