build(deps-dev): bump supertest from 6.3.3 to 6.3.4 in /src (#6104)

Bumps [supertest](https://github.com/ladjs/supertest) from 6.3.3 to 6.3.4.
- [Release notes](https://github.com/ladjs/supertest/releases)
- [Commits](https://github.com/ladjs/supertest/compare/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] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

src/package.json

@@ -90,7 +90,7 @@
     "set-cookie-parser": "^2.6.0",
     "sinon": "^17.0.1",
     "split-grid": "^1.0.11",
-    "supertest": "^6.3.3",
+    "supertest": "^6.3.4",
     "typescript": "^5.3.3"
   },
   "engines": {