Migrate left hosts and homes configurations

hosts/common/global/sops.nix

@@ -18,5 +18,8 @@ in
     keyFile = "/home/julian/.config/sops/age/keys.txt";
     # Generate key if none of the above worked. With this, building will still work, just without secrets
     generateKey = true;
+
   };
+
+  sops.defaultSopsFile = ../secrets.yaml;
 }