chore(deps): update dependency polyfill to 9.4.1

[thomhurst]

This PR contains the following updates:

Package	Type	Update	Change
Polyfill	nuget	patch	9.4.0 → 9.4.1

---

Release Notes

SimonCropp/Polyfill (Polyfill)

v9.4.1

Compare Source

---

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 this update again.

---

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

---

This PR has been generated by Renovate Bot.

[claude]

Code Review

Overview

This PR updates the Polyfill dependency from 9.4.0 to 9.4.1. The change is minimal and appears to be a routine patch update.

⚠️ Critical Issue: Version Inconsistency

Problem: This PR only updates TUnit.Core.targets but leaves Directory.Packages.props outdated.

• TUnit.Core.targets:11 → Updated to 9.4.1 ✅
• Directory.Packages.props:62 → Still at 9.3.4 ❌

Impact: Since this repository uses Central Package Management (ManagePackageVersionsCentrally=true), the version in Directory.Packages.props is the authoritative source for CPM-enabled projects. The TUnit.Core.targets file uses VersionOverride for CPM projects (line 26), which should work, but there's a version skew between:

• The centrally-managed version (9.3.4)
• The auto-injected version for non-CPM projects (9.4.1)

Recommendation: Update Directory.Packages.props line 62 to also reference 9.4.1 to maintain consistency:

<PackageVersion Include="Polyfill" Version="9.4.1" />

Positive Aspects

✅ Patch update is low-risk
✅ Change is properly scoped to version string only
✅ Follows semantic versioning (patch bump)
✅ No code changes, only dependency version

Testing Recommendation

Since Polyfill is used for compile-time type generation on older frameworks:

• Verify builds succeed on netstandard2.0/2.1 and .NET Framework targets
• Ensure no breaking changes in Polyfill 9.4.1 (changelog appears empty)

Verdict

Request Changes: Please update Directory.Packages.props to match the version in TUnit.Core.targets to maintain consistency across the repository's package management.

[Copilot]

Pull request overview

This PR updates the Polyfill dependency from version 9.4.0 to 9.4.1, a patch-level update. This is an automated dependency update generated by Renovate Bot.

• Updates the Polyfill package version reference in TUnit.Core.targets