Update dependency CommunityToolkit.Mvvm to 8.4.2

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
CommunityToolkit.Mvvm	8.4.0 → 8.4.2

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Release Notes

CommunityToolkit/dotnet (CommunityToolkit.Mvvm)

v8.4.2: 8.4.2

What's Changed

• Fix incorrect version check order in MVVMToolkitRemoveDuplicateAnalyzers target by @​Sergio0694 in #​1174

Full Changelog: CommunityToolkit/dotnet@v8.4.1...v8.4.2

v8.4.1: 8.4.1

This release of the .NET Community Toolkit updates the MVVM Toolkit analyzers and source generator to Roslyn 5.0, so they can work with C# 14 out of the box. This means that [ObservableProperty] on partial properties no longer needs preview language version 🎉

What's Changed 🆕

• Migrate workflow to GitHub Actions by @​Sergio0694 in #​1105
• Remove extra dash in --no-build argument in dotnet test invokation by @​echoix in #​1132
• Bump unit tests from .NET 7 to .NET 9 by @​Sergio0694 in #​1085
• Migrate solution to '.slnx' format by @​Sergio0694 in #​1133
• Remove .NET 7 TFM by @​Sergio0694 in #​1134
• fix object.Equals for EquatableArray by @​JamesYFC in #​1120
• Handle 'CanExecute' with method overrides by @​Sergio0694 in #​1081
• Migrate to new MSTest APIs to prepare for 4.0.x by @​Sergio0694 in #​1136
• Update MSTest to latest by @​Sergio0694 in #​1137
• Update NuGet packages and Windows SDK props by @​Sergio0694 in #​1047
• Update to .NET 10 SDK, add .NET 10 TFM to test projects by @​Sergio0694 in #​1144
• Fix C# language version checks for [ObservableProperty] by @​Sergio0694 in #​1140
• Eliminate this = default shortcut when height * width = 0 by @​marcin-krystianc in #​1130
• Support nested blocks in semi-auto property analyzer, add tests by @​Youssef1313 in #​1025
• Update .NET SDK and NuGet dependencies by @​Sergio0694 in #​1155
• Update Roslyn 5.0 analyzer and code fixer paths by @​Sergio0694 in #​1156
• Update analyzers for C# 14.0 language version checks by @​Sergio0694 in #​1159
• Fix deterministic builds, improve GitHub links by @​Sergio0694 in #​1170
• Add MVVM Toolkit code fixer for Roslyn 5.0 by @​Sergio0694 in #​1171

New Contributors

• @​echoix made their first contribution in #​1132
• @​JamesYFC made their first contribution in #​1120
• @​marcin-krystianc made their first contribution in #​1130

Full Changelog: CommunityToolkit/dotnet@v8.4.0...v8.4.1

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