fix: package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-COOKIEJAR-3149984
- https://snyk.io/vuln/SNYK-JS-QS-3153490
- https://snyk.io/vuln/SNYK-JS-SEMVER-3247795

package.json

@@ -39,7 +39,7 @@
     "nyc": "~15.1.0",
     "proxyquire": "~2.1.3",
     "standard-version": "^9.5.0",
-    "supertest": "~6.3.0"
+    "supertest": "~7.0.0"
   },
   "dependencies": {
     "@opentelemetry/api": "^1.3.0",