Bump @xmldom/xmldom and react-native-windows

Removes [@xmldom/xmldom](https://github.com/xmldom/xmldom). It's no longer used after updating ancestor dependency [react-native-windows](https://github.com/microsoft/react-native-windows/tree/HEAD/vnext). These dependencies need to be updated together.


Removes `@xmldom/xmldom`

Updates `react-native-windows` from 0.82.1 to 1.0.0
- [Release notes](https://github.com/microsoft/react-native-windows/releases)
- [Changelog](https://github.com/microsoft/react-native-windows/blob/main/vnext/CHANGELOG.md)
- [Commits](https://github.com/microsoft/react-native-windows/commits/HEAD/vnext)

---
updated-dependencies:
- dependency-name: "@xmldom/xmldom"
  dependency-version: 
  dependency-type: indirect
- dependency-name: react-native-windows
  dependency-version: 1.0.0
  dependency-type: direct:production
...

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Author: dependabot[bot]