chore(deps-dev): bump fast-xml-parser in /samples/react-msal-bot/spfx

Bumps [fast-xml-parser](https://github.com/NaturalIntelligence/fast-xml-parser) from 5.3.4 to 5.4.2.
- [Release notes](https://github.com/NaturalIntelligence/fast-xml-parser/releases)
- [Changelog](https://github.com/NaturalIntelligence/fast-xml-parser/blob/master/CHANGELOG.md)
- [Commits](NaturalIntelligence/fast-xml-parser@v5.3.4...v5.4.2)

---
updated-dependencies:
- dependency-name: fast-xml-parser
  dependency-version: 5.4.2
  dependency-type: indirect
...

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Author: dependabot[bot]