SCAN4NET-1149 Bump flatted from 3.3.1 to 3.4.2 in /its/projects/MultiLanguageSupportReact/ClientApp

[dependabot]

Bumps flatted from 3.3.1 to 3.4.2.

Commits

• 3bf0909 3.4.2
• 885ddcc fix CWE-1321
• 0bdba70 added flatted-view to the benchmark
• 2a02dce 3.4.1
• fba4e8f Merge pull request #89 from WebReflection/python-fix
• 5fe8648 added "when in Rome" also a test for PHP
• 53517ad some minor improvement
• b3e2a0c Fixing recursion issue in Python too
• c4b46db Add SECURITY.md for security policy and reporting
• f86d071 Create dependabot.yml for version updates
• Additional commits viewable in compare view

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[sonar-review-alpha]

Summary

This PR updates the flatted package from 3.3.1 to 3.4.2 in the MultiLanguageSupportReact ClientApp. The update includes a security fix for CWE-1321 (introduced in 3.4.2) along with minor improvements and bug fixes across 3.4.0–3.4.2 releases. Only package-lock.json is modified.

What reviewers should know

This is a routine dependency update. Review notes:

• Security context: Version 3.4.2 patches CWE-1321. This is the key value of the update.
• Scope: Changes are limited to one project's package-lock.json (auto-generated by npm). No code changes or new imports.
• Compatibility: Dependabot shows a high compatibility score, indicating low risk of breakage.

No further testing is needed beyond standard CI checks — the package version change is purely additive.

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[hashicorp-vault-sonar-prod]

SCAN4NET-1149

[sonar-review-alpha]

LGTM! ✅

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[dependabot]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.