Merged PR 22295: test

test

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#### AI description  (iteration 1)
#### PR Classification
Documentation update to modify metadata for the ConversionModeChangedEventArgs.NewConversionMode API.

#### PR Summary
This PR revises the Markdown documentation by updating the YAML header in the file, removing the `api-id` and `api-type` fields and adding the `prerelease: true` flag.
- `windows.ui.input.preview.text/conversionmodechangedeventargs_newconversionmode.md`: Updated metadata in the header to reflect prerelease status.
<!-- GitOpsUserAgent=GitOps.Apps.Server.pullrequestcopilot -->

Author: Karl-Bridge-Microsoft

windows.ui.input.preview.text/conversionmodechangedeventargs_newconversionmode.md

@@ -1,6 +1,7 @@
 ---
 -api-id: P:Windows.UI.Input.Preview.Text.ConversionModeChangedEventArgs.NewConversionMode
 -api-type: winrt property
+prerelease: true
 ---
 
 # Windows.UI.Input.Preview.Text.ConversionModeChangedEventArgs.NewConversionMode