message: Fix example request for expanding policyEvaluationDetails
diff: "policyStatesResource": "latest",
  "resourceId": "subscriptions/fff10b27-fff3-fff5-fff8-fffbe01e86a5/resourceGroups/myResourceGroup/providers/Microsoft.ClassicCompute/domainNames/myDomainName",
  "api-version": "2019-10-01",
  - "$expand": "policyEvaluationDetails"
  + "$expand": "PolicyEvaluationDetails"
  },
  "responses": {
  "200": {
  