Add kardorf ssh key to sops

hosts/common/global/sops.nix

@@ -15,7 +15,7 @@ in {
     # TODO: remove? only rely on ssh or pgp keys (e.g. ubikey like misterio is using!!!)
     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;
+    generateKey = false; # TODO: building should not work without secrets!?
   };
 
   sops.defaultSopsFile = ../secrets.yaml;