message: added description to register org admin
diff: "registerEnroll"
  ],
  "summary": "Registers an org admin",
  - "description": "Only call this function once per org.",
  + "description": "Only call this function once per org. Three organizations are currently implemented. auditor1, auditor2, and auditor3.",
  "operationId": "registerOrgAdmin",
  "consumes": [
  "application/json"
  