build(deps-dev): bump mercurius from 12.2.0 to 13.0.0 (#7)

Bumps [mercurius](https://github.com/mercurius-js/mercurius) from 12.2.0 to 13.0.0.
- [Release notes](https://github.com/mercurius-js/mercurius/releases)
- [Commits](mercurius-js/mercurius@v12.2.0...13.0.0)

---
updated-dependencies:
- dependency-name: mercurius
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

package.json

@@ -29,7 +29,7 @@
   "homepage": "https://github.com/Eomm/mercurius-hit-map#readme",
   "devDependencies": {
     "fastify": "^4.4.0",
-    "mercurius": "^12.0.0",
+    "mercurius": "^13.0.0",
     "standard": "^17.0.0",
     "tap": "^16.3.0",
     "ws": "^8.9.0"