message: remove the deduplication
diff: @@ -31,12 +31,6 @@ openapi-type: arm
  tag: package-2021-08
  ```
  -``` yaml
  -modelerfour:
  - lenient-model-deduplication: true
  -tag: package-2021-08
  -```
  -
  ### Tag: package-preview-2021-12
  