build(deps-dev): bump tsdown from 0.21.10 to 0.22.0

Bumps [tsdown](https://github.com/rolldown/tsdown) from 0.21.10 to 0.22.0.
- [Release notes](https://github.com/rolldown/tsdown/releases)
- [Commits](rolldown/tsdown@v0.21.10...v0.22.0)

---
updated-dependencies:
- dependency-name: tsdown
  dependency-version: 0.22.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package.json

@@ -71,7 +71,7 @@
     "mocha": "^11.7.5",
     "prettier": "^3.8.1",
     "tree-sitter-java-orchard": "0.5.6",
-    "tsdown": "^0.21.4",
+    "tsdown": "^0.22.0",
     "typescript": "^6.0.3",
     "typescript-eslint": "^8.57.1"
   },