build(deps-dev): bump supertest in /wrongsecrets-balancer

Bumps [supertest](https://github.com/ladjs/supertest) from 6.3.3 to 6.3.4.
- [Release notes](https://github.com/ladjs/supertest/releases)
- [Commits](forwardemail/supertest@v6.3.3...v6.3.4)

---
updated-dependencies:
- dependency-name: supertest
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

wrongsecrets-balancer/package-lock.json

@@ -41,7 +41,7 @@
     "jest-date-mock": "^1.0.8",
     "minimatch": "^9.0.3",
     "prettier": "^3.2.4",
-    "supertest": "^6.3.3"
+    "supertest": "^6.3.4"
   },
   "overrides": {
     "@kubernetes/client-node": {