Bump vite-plugin-elm from 2.9.0-beta.2 to 2.9.0 (#450)

Bumps [vite-plugin-elm](https://github.com/hmsk/vite-plugin-elm) from 2.9.0-beta.2 to 2.9.0.
- [Release notes](https://github.com/hmsk/vite-plugin-elm/releases)
- [Commits](hmsk/vite-plugin-elm@v2.9.0-beta.2...v2.9.0)

---
updated-dependencies:
- dependency-name: vite-plugin-elm
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -33,7 +33,7 @@
     "stylelint-config-recommended": "^14.0.0",
     "typescript": "^5.3.3",
     "vite": "^5.0.11",
-    "vite-plugin-elm": "^v2.9.0-beta.2"
+    "vite-plugin-elm": "^v2.9.0"
   },
   "dependencies": {
     "elm": "^0.19.1-6"