Update git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 3fc00ec..7b46536 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 3fc00ec1f4f76a468ed2924418e6d1122a50acb7
+Subproject commit 7b4653622bba6d9392c53fe406088cd22e223ca1