Update git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 4bc9f72..fb37bba 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 4bc9f720a16de97ba93f8184a9973703fa125f2e
+Subproject commit fb37bbac02e3e404e61fbae88c17d91a8172d874