Fix lint errors.

Thanks to xet7 !

models/export.js

@@ -30,7 +30,7 @@ if (Meteor.isServer) {
     }
 
     const exporter = new Exporter(boardId);
-    if (true||exporter.canExport(user)) {
+    if (exporter.canExport(user)) {
       JsonRoutes.sendResult(res, {
         code: 200,
         data: exporter.build(),

models/import.js

@@ -35,14 +35,13 @@ Meteor.methods({
     check(sourceBoardId, String);
     check(currentBoardId, Match.Maybe(String));
     const exporter = new Exporter(sourceBoardId);
-    let data = exporter.build();
-    let addData = {};
+    const data = exporter.build();
+    const addData = {};
     addData.membersMapping = wekanMembersMapper.getMembersToMap(data);
     const creator =  new WekanCreator(addData);
-    data.title = data.title + " - " + TAPi18n.__('copy-tag');
+    data.title = `${data.title  } - ${  TAPi18n.__('copy-tag')}`;
     return creator.create(data, currentBoardId);
   },
 });
 
 
-

server/rulesHelper.js

@@ -141,7 +141,7 @@ RulesHelper = {
       Swimlanes.insert({
         title: action.swimlaneName,
         boardId,
-        sort: 0
+        sort: 0,
       });
     }
     if(action.actionType === 'addChecklistWithItems'){