Bump mysql2 from 3.9.7 to 3.9.8 (#22)

Bumps [mysql2](https://github.com/sidorares/node-mysql2) from 3.9.7 to 3.9.8.
- [Release notes](https://github.com/sidorares/node-mysql2/releases)
- [Changelog](https://github.com/sidorares/node-mysql2/blob/master/Changelog.md)
- [Commits](sidorares/node-mysql2@v3.9.7...v3.9.8)

---
updated-dependencies:
- dependency-name: mysql2
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -24,7 +24,7 @@
     "ajv": "^8.11.0",
     "js-yaml": "^4.1.0",
     "kubernetes-client": "^9.0.0",
-    "mysql2": "^3.9.7",
+    "mysql2": "^3.9.8",
     "pg": "^8.7.3",
     "pg-format": "^1.0.4",
     "pino": "^8.0.0",