handleAuthStrategyRemoval(message) {
    const { pluginName, strategyName } = message;

    debug(
      "Authentication strategy removed by node %s (plugin: %s, strategy: %s)",
      this.remoteNodeId,
      pluginName,
      strategyName,
    );

    global.kuzzle.pluginsManager.unregisterStrategy(pluginName, strategyName);
    this.localNode.fullState.removeAuthStrategy(strategyName);
  }
Handles messages about authentication strategy removals

@param  {Object} message - decoded RemoveAuthStrategy protobuf message
@return {void}