Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 85217d2..971e999 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 85217d20ce1f0d6a038b40940b3cc19553068ca0
+Subproject commit 971e9995cf63ed98d8507a1fbf2625012896acbf