Update git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 3fd8ef6..0502bae 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 3fd8ef6976a988482fce4e3b2eaeefc879330a56
+Subproject commit 0502bae356e44cb381cd7ec0f72c7b2bd6429e87