Retrieve all workspaces

{
  "status": 200,
  "message": "Workspaces fetched successfully",
  "data": [
    {
      "id": "123e4567-e89b-12d3-a456-426614174000",
      "name": "John's Workspace",
      "domainCount": "15",
      "mailboxCount": "8",
      "billingDetails": {
        "id": "987f6543-b21a-43c8-9876-543210fedcba",
        "userId": "123e4567-e89b-12d3-a456-426614174000",
        "firstName": "John",
        "lastName": "Doe",
        "workspaceId": "123e4567-e89b-12d3-a456-426614174000",
        "company": "TechCorp",
        "addressLineOne": "123 Main Street",
        "addressLineTwo": "Suite 400",
        "addressLineThree": null,
        "city": "Metropolis",
        "state": "California",
        "country": "US",
        "postalCode": "90210",
        "phoneCc": "1",
        "phone": "5551234567",
        "languagePreference": "en"
      }
    },
    {
      "id": "789d1234-e56b-78c9-a123-098765432112",
      "name": "Jane's Workspace",
      "domainCount": "25",
      "mailboxCount": "12",
      "billingDetails": {
        "id": "54321fed-cba9-8765-4321-0fedcba98765",
        "userId": "789d1234-e56b-78c9-a123-098765432112",
        "firstName": "Jane",
        "lastName": "Smith",
        "workspaceId": "789d1234-e56b-78c9-a123-098765432112",
        "company": "Innovatech",
        "addressLineOne": "456 Elm Street",
        "addressLineTwo": "Apt 101",
        "addressLineThree": null,
        "city": "Gotham",
        "state": "New York",
        "country": "US",
        "postalCode": "10001",
        "phoneCc": "1",
        "phone": "5559876543",
        "languagePreference": "en"
      }
    }
  ]
}