List posts

curl --request GET \
  --url https://api.vidjutsu.ai/v1/posts \
  --header 'X-Api-Key: <api-key>'

{
  "data": [
    {
      "postId": "<string>",
      "accountId": "<string>",
      "videoId": "<string>",
      "caption": "<string>",
      "scheduledAt": 123,
      "status": "scheduled",
      "createdAt": 123
    }
  ]
}