chore(deps): update dependency @types/supertest to v6

Author: renovate[bot]

package.json

@@ -81,7 +81,7 @@
     "@types/lodash": "^4.14.180",
     "@types/node": "^17.0.22",
     "@types/passport-jwt": "^3.0.6",
-    "@types/supertest": "^2.0.12",
+    "@types/supertest": "^6.0.0",
     "@typescript-eslint/eslint-plugin": "^5.16.0",
     "@typescript-eslint/parser": "^5.16.0",
     "ajv": "^8.10.0",