remove migration file

src/migrations/20200625054952-remove-all-pages-were-not-erased.js

@@ -1,26 +0,0 @@
-const logger = require('@alias/logger')('growi:migrate:remove-all-pages-were-not-erased');
-
-const mongoose = require('mongoose');
-const config = require('@root/config/migrate');
-
-const { getModelSafely } = require('@commons/util/mongoose-utils');
-
-module.exports = {
-  async up(db) {
-    logger.info('Start migration');
-    mongoose.connect(config.mongoUri, config.mongodb.options);
-
-    const Page = getModelSafely('Page') || require('@server/models/page')();
-    // https://regex101.com/r/BSDdRr/1
-    await Page.deleteMany({ redirectTo: { $in: /^\/trash(\/.*)?$/ } });
-
-
-    await mongoose.disconnect();
-
-    logger.info('Migration has successfully terminated');
-  },
-
-  down(db) {
-    // do not rollback
-  },
-};