chore(deps-dev): bump kafkajs from 2.2.0 to 2.2.2

Bumps [kafkajs](https://github.com/tulios/kafkajs) from 2.2.0 to 2.2.2.
- [Release notes](https://github.com/tulios/kafkajs/releases)
- [Changelog](https://github.com/tulios/kafkajs/blob/master/CHANGELOG.md)
- [Commits](tulios/kafkajs@v2.2.0...v2.2.2)

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

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -142,7 +142,7 @@
     "imports-loader": "4.0.1",
     "ioredis": "5.2.3",
     "json-loader": "0.5.7",
-    "kafkajs": "2.2.0",
+    "kafkajs": "2.2.2",
     "lerna": "2.11.0",
     "lerna-changelog": "2.2.0",
     "light-my-request": "5.6.1",