Update git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 93f17b4..48a1c64 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 93f17b4f2d169221aed8b64d293b788a5e08bf43
+Subproject commit 48a1c64298a90ae5404bf4df2b967cef3e8807e1