curl --request POST \
  --url https://api.stably.ai/v1/testSuiteRun/cancel \
  --header 'Content-Type: application/json' \
  --header 'authorization: <api-key>' \
  --data '
{
  "where": {
    "testSuiteId": "<string>"
  }
}
'

{
  "cancelled": [
    {
      "testSuiteRunId": "<string>"
    }
  ]
}