Update git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 1110790..19e0d69 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 1110790099fa6a019ab7e5fd530c623f88e10d59
+Subproject commit 19e0d69fbb8a3517184833f22d662d06868e1c5e