message: fix(app): tweak protocol delete modal title
  fix
diff: {
  "delete_protocol": "Delete protocol",
  "not_used": "Not used",
  - "should_delete_this_protocol": "Delete this protocol?",
  + "should_delete_this_protocol": "Delete this protocol definition?",
  "yes_delete_this_protocol": "Yes, delete protocol",
  "last_updated_at": "Updated {{date}}",
  "left_mount": "left mount",
  