curl --request DELETE \
  --url https://us.infisical.com/api/v1/ssh/ca/{sshCaId}

{
  "ca": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "projectId": "<string>",
    "friendlyName": "<string>",
    "status": "<string>",
    "keyAlgorithm": "<string>",
    "keySource": "<string>"
  }
}