List landing pages

Example response

{
  "success": true,
  "companyId": "comp_abc123",
  "landingPages": [
    {
      "id": "lp_abc123",
      "companyId": "comp_abc123",
      "name": "Product Waitlist",
      "slug": "product-waitlist",
      "status": "published",
      "content": {
        "version": 2,
        "template": "waitlist",
        "seo": {
          "faviconUrl": "https://acme.com/favicon.png"
        }
      },
      "viewCount": 1240,
      "conversionCount": 186,
      "url": "https://sequenzy.com/dashboard/company/comp_abc123/landing-pages/lp_abc123",
      "appPublicUrl": "https://sequenzy.com/lp/comp_abc123/product-waitlist",
      "publicUrl": "https://pages.example.com/product-waitlist"
    }
  ],
  "url": "https://sequenzy.com/dashboard/company/comp_abc123/landing-pages"
}