Added Slack Integration to routes

src/server/routes/admin.js

@@ -228,6 +228,10 @@ module.exports = function(crowi, app) {
     return res.render('admin/legacy-external-notification');
   };
 
+  actions.slackIntegration = {};
+  actions.slackIntegration = function(req, res) {
+    return res.render('admin/slack-integration');
+  };
 
   actions.userGroup = {};
   actions.userGroup.index = function(req, res) {

src/server/routes/index.js

@@ -94,6 +94,7 @@ module.exports = function(crowi, app) {
   app.get('/admin/global-notification/new'              , loginRequiredStrictly , adminRequired , admin.globalNotification.detail);
   app.get('/admin/global-notification/:id'              , loginRequiredStrictly , adminRequired , admin.globalNotification.detail);
   app.get('/admin/legacy-external-notification'         , loginRequiredStrictly , adminRequired,  admin.legacyExternalNotification);
+  app.get('/admin/slack-integration'                    , loginRequiredStrictly , adminRequired,  admin.slackIntegration);
 
   app.get('/admin/users'                                , loginRequiredStrictly , adminRequired , admin.user.index);