Bump @tailwindcss/forms from 0.5.8 to 0.5.9 in /assets

Bumps [@tailwindcss/forms](https://github.com/tailwindlabs/tailwindcss-forms) from 0.5.8 to 0.5.9.
- [Release notes](https://github.com/tailwindlabs/tailwindcss-forms/releases)
- [Changelog](https://github.com/tailwindlabs/tailwindcss-forms/blob/main/CHANGELOG.md)
- [Commits](tailwindlabs/tailwindcss-forms@v0.5.8...v0.5.9)

---
updated-dependencies:
- dependency-name: "@tailwindcss/forms"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

assets/package.json

@@ -8,7 +8,7 @@
  "test": "cd elm && npx elm-test"
  },
  "devDependencies": {
- "@tailwindcss/forms": "^0.5.8",
+ "@tailwindcss/forms": "^0.5.9",
  "elm": "^0.19.1-6",
  "elm-format": "^0.8.7",
  "elm-test": "^0.19.1-revision12",