Updates hydra: 07a0dfa Set ansible_user

diff --git a/hydra b/hydra
index 1e41a24bed608e0a7c5e8900b5a22d2149546c34..07a0dfa4a63e7a5b00452907c93562d6a82fdbfd 160000 (submodule)
--- a/hydra
+++ b/hydra
@@ -1 +1 @@
-Subproject commit 1e41a24bed608e0a7c5e8900b5a22d2149546c34
+Subproject commit 07a0dfa4a63e7a5b00452907c93562d6a82fdbfd