code: @SuppressWarnings("WeakerAccess")
    public Entity getPluginSettings() {
      String entityTypeId = DefaultSettingsEntityType.getSettingsEntityName(getId());
      return RunAsSystemAspect.runAsSystem(() -> getPluginSettings(entityTypeId));
    }
docs: Returns an entity containing settings for a plugin or null if no settings exist.
  
  @return entity or null