Update git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 5b05621..20a3f92 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 5b05621b72db364c2d7cac8ac0a47084c8473148
+Subproject commit 20a3f923ccc0635a2fdf99643e4680433d39977d