Update to Superdesign

{
  "official": [
    {
      "name": "superdesign",
      "author": {
        "name": "Superdesign dev, Inc."
      },
      "source": {
        "sha": "f9f05cd988c247dce6c072eaf9ac6b162f2ffc4b",
        "url": "https://github.com/superdesigndev/superdesign-skill.git",
        "source": "url"
      },
      "category": "design",
      "homepage": "https://superdesign.dev",
      "description": "Design or redesign frontend UI and marketing graphics on the Superdesign infinite canvas. Reads your codebase for context, sets up a design system, and generates branchable design drafts you refine."
    }
  ]
}