chore(deps): update dependency supertest to v6.1.4

Author: renovate-bot

src/lib/application/files/js/package.json

@@ -32,7 +32,7 @@
     "jest": "27.0.6",
     "nodemon": "2.0.12",
     "prettier": "2.3.2",
-    "supertest": "6.1.3"
+    "supertest": "6.1.4"
   },
   "jest": {
     "moduleFileExtensions": [