chore: update version of supertest (@fehmer) (monkeytypegame#6839)

Author: fehmer

backend/package.json

@@ -80,7 +80,7 @@
     "@types/object-hash": "3.0.6",
     "@types/readline-sync": "1.4.8",
     "@types/string-similarity": "4.0.2",
-    "@types/supertest": "2.0.12",
+    "@types/supertest": "6.0.3",
     "@types/swagger-stats": "0.95.11",
     "@types/ua-parser-js": "0.7.36",
     "@types/uuid": "10.0.0",
@@ -91,7 +91,7 @@
     "openapi3-ts": "2.0.2",
     "oxlint": "1.15.0",
     "readline-sync": "1.4.10",
-    "supertest": "6.2.3",
+    "supertest": "7.1.4",
     "testcontainers": "11.4.0",
     "tsx": "4.16.2",
     "typescript": "5.5.4",