chore(deps): update xunit-dotnet monorepo to v2.5.1

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
xunit	2.5.0 -> 2.5.1
xunit.runner.visualstudio (source)	2.5.0 -> 2.5.1

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Release Notes

xunit/xunit (xunit)

### [`v2.5.1`](https://togithub.com/xunit/xunit/compare/2.5.0...2.5.1) [Compare Source](https://togithub.com/xunit/xunit/compare/2.5.0...2.5.1)

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Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about these updates again.

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• [ ] If you want to rebase/retry this PR, check this box

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