message: add title to readme.
diff: @@ -25,6 +25,8 @@ For other options on installation see [Installing AutoRest](https://aka.ms/autor
  These are the global settings for the videoanalyzer.
  ```yaml
  +title: VideoAnalyzer
  +description: Azure Video Analyzer ARM Client
  openapi-type: arm
  tag: package-2021-05-01-preview
  ```
  @@ -59,6 +61,7 @@ swagger-to-sdk:
  - repo: azure-resource-manager-schemas
  - repo: azure-cli-extensions
  ```
  +
  ## Az
  See configuration in [readme.az.md](./readme.az.md)
  