Updates hydra: 9236e34 Comment on ansible_user

diff --git a/hydra b/hydra
index 07a0dfa4a63e7a5b00452907c93562d6a82fdbfd..9236e347d9fbc31b10605e9556d587e639869ee8 160000 (submodule)
--- a/hydra
+++ b/hydra
@@ -1 +1 @@
-Subproject commit 07a0dfa4a63e7a5b00452907c93562d6a82fdbfd
+Subproject commit 9236e347d9fbc31b10605e9556d587e639869ee8