Update git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 4bbcf0d..8e6c5e5 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 4bbcf0d74967a5af6c2cb874d262e45694202be7
+Subproject commit 8e6c5e5baf5ae2f68b8f6f86b35f8fe3d64edb86