Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 7d38760..e976afc 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 7d38760015e812f03e86f549934f523db18cee61
+Subproject commit e976afc1819d5ed5f534de7d12771ebefeed76da