curl --request PATCH \
  --url https://api.paygentic.io/v0/sources/{id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "config": {},
  "description": "<string>",
  "enabled": true,
  "metadata": {},
  "name": "<string>",
  "processingMode": "automatic"
}
'

{
  "id": "src_t1u2v3w4x5y6z7a8",
  "config": {
    "ampersandProjectId": "proj_345678"
  },
  "createdAt": "2024-01-10T08:00:00Z",
  "description": "Data warehouse query tracking",
  "enabled": false,
  "metadata": {
    "billableMetricMapping": {
      "revenue": "bm_j7k8l9m0n1o2p3q4"
    }
  },
  "name": "Data Processing Monitor",
  "planId": "plan_b9c0d1e2f3g4h5i6",
  "processingMode": "automatic",
  "type": "stripe_revenue",
  "updatedAt": "2024-03-05T16:45:00Z"
}