Bump supertest from 6.2.1 to 6.2.2 in /hedera-mirror-rest (#3203)

Bumps [supertest](https://github.com/visionmedia/supertest) from 6.2.1 to 6.2.2.
- [Release notes](https://github.com/visionmedia/supertest/releases)
- [Commits](ladjs/supertest@v6.2.1...v6.2.2)

---
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>
Signed-off-by: Matheus DallRosa <matheus.dallrosa@swirlds.com>

hedera-mirror-rest/package.json

@@ -109,7 +109,7 @@
     "pretty-quick": "^3.1.3",
     "rewire": "^6.0.0",
     "sinon": "^12.0.1",
-    "supertest": "^6.2.1",
+    "supertest": "^6.2.2",
     "testcontainers": "^8.2.0"
   },
   "jest": {