Update git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 7890416..ff48ae5 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 7890416501abd05d291f94b29b9266355c1d8afc
+Subproject commit ff48ae5bf6c010f251f2378300739af4bdf58887