message: docs: rename stage to staging
  PR Close
diff: @@ -6,7 +6,7 @@ This page discusses build-specific configuration options for Angular projects.
  ## Configuring application environments
  -You can define different named build configurations for your project, such as *stage* and *production*, with different defaults.
  +You can define different named build configurations for your project, such as *staging* and *production*, with different defaults.
  Each named configuration can have defaults for any of the options that apply to the various [builder targets](guide/glossary#target), such as `build`, `serve`, and `test`.
  The [Angular CLI](cli) `build`, `serve`, and `test` commands can then replace files with appropriate versions for your intended target environment.
  @@ -30,7 +30,7 @@ For example:
  environment.prod.ts
  </div>
  <div class="file">
  - environment.stage.ts
  + environment.staging.ts
  </div>
  </div>
  </div>
  