clean import statements

src/server/routes/apiv3/slack-integration-settings.js

@@ -1,13 +1,16 @@
+const express = require('express');
+const { body } = require('express-validator');
+const axios = require('axios');
+const crypto = require('crypto');
+
 const loggerFactory = require('@alias/logger');
 
 const { getConnectionStatuses } = require('@growi/slack');
 
-const logger = loggerFactory('growi:routes:apiv3:notification-setting');
-const express = require('express');
-const { body } = require('express-validator');
-const crypto = require('crypto');
 const ErrorV3 = require('../../models/vo/error-apiv3');
 
+const logger = loggerFactory('growi:routes:apiv3:notification-setting');
+
 const router = express.Router();
 
 /**