Get email component

Example response

{
  "success": true,
  "component": {
    "id": "cmp_123",
    "companyId": "company_123",
    "name": "Default Footer",
    "blocks": [
      {
        "id": "block_123",
        "type": "html",
        "content": "<h1>Hello</h1>",
        "styles": {
          "backgroundColor": "#f8fafc",
          "backgroundOpacity": 80,
          "textColor": "#111827",
          "borderRadius": 12,
          "borderColor": "#cbd5e1",
          "borderWidth": 1
        },
        "conditions": [
          {
            "id": "c1",
            "value": "plan:pro"
          }
        ]
      }
    ],
    "componentType": "footer",
    "defaultSlot": "footer",
    "version": 3
  }
}