chore(deps): update dependency supertest to v7

Author: renovate[bot]

package-lock.json

@@ -58,7 +58,7 @@
     "prettier": "2.8.8",
     "reflect-metadata": "0.2.2",
     "release-it": "17.2.0",
-    "supertest": "6.3.4",
+    "supertest": "7.0.0",
     "swagger-parser": "10.0.3",
     "ts-jest": "29.1.2",
     "typescript": "5.1.6"