message: fixed guest role permissions
diff: @@ -1826,6 +1826,9 @@ class SupersetSecurityManager( # pylint: disable=too-many-public-methods
  if user.is_anonymous:
  public_role = current_app.config.get("AUTH_ROLE_PUBLIC")
  query = query.filter(Role.name == public_role)
  + elif self.is_guest_user(user):
  + guest_role = current_app.config.get("GUEST_ROLE_NAME")
  + query = query.filter(Role.name == guest_role)
  else:
  query = query.filter(assoc_user_role.c.user_id == user.id)
  