Get user's tenants

curl --request GET \
  --url https://dev.flextell.ai/api/v1/account/tenants \
  --header 'Authorization: Bearer <token>'

{
  "success": "<string>",
  "data": [
    {
      "id": 123,
      "name": "<string>",
      "slug": "<string>",
      "avatar_url": "<string>",
      "is_active": true
    }
  ]
}