Fixed vulnerability issue

Author: sleroq

package-lock.json

@@ -38,6 +38,7 @@
     "express": "^4.17.1",
     "got": "^11.8.2",
     "i18next": "^21.4.0",
+    "isomorphic-fetch": "^3.0.0",
     "moment": "^2.29.1",
     "mongoose": "^6.0.12",
     "superagent": "^6.1.0",