chore(deps-dev): bump @types/leaflet from 1.9.21 to 1.9.22 (#403)

Bumps [@types/leaflet](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/leaflet) from 1.9.21 to 1.9.22.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/leaflet)

---
updated-dependencies:
- dependency-name: "@types/leaflet"
  dependency-version: 1.9.22
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -28,7 +28,7 @@
   "devDependencies": {
     "@playwright/test": "^1.62.1",
     "@types/js-yaml": "^4.0.9",
-    "@types/leaflet": "^1.9.21",
+    "@types/leaflet": "^1.9.22",
     "@types/node": "^20",
     "@types/react": "^19",
     "@types/react-dom": "^19",