Update git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index bdb6b6a..8151f09 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit bdb6b6a26ce2ad63bf1505e5d81a7c76a4f23085
+Subproject commit 8151f09eb4db8bf30b96722d710c952bb5a43445