Update dependency FluentAssertions to 8.9.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
FluentAssertions (source)	8.8.0 → 8.9.0

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Release Notes

fluentassertions/fluentassertions (FluentAssertions)

v8.9.0

Compare Source

What's Changed

New features

• Add support for Span<T>, ReadOnlySpan<T>, Memory<T> and ReadOnlyMemory<T> by @​dennisdoomen in #​3172

Improvements

• Allow excluding all properties by type from BeEquivalentTo by @​Copilot in #​3115
• Clean-up the stack trace when throwing an assertion failure by @​dennisdoomen in #​3152
• Improve reporting the differences between differently sized collections in BeEquivalentTo by @​dennisdoomen in #​3133
• Improve reporting the subject when chaining Throw and Which by @​dennisdoomen in #​3160
• Add HaveMillisecond/NotHaveMillisecond assertion methods for DateTime and DateTimeOffset by @​Copilot in #​3164
• Add BeEqualTo and NotBeEqualTo as collection assertion aliases by @​Copilot in #​3166

Fixes

• Fix formatting exception when comparing strings containing braces by @​Copilot in #​3151

Documentation

• Also mention the global configuration options in the docs. by @​dennisdoomen in #​3132
• Add xUnit migration tips by @​fuguiKz in #​3141
• Point the docs to the new site by @​dennisdoomen in #​3155
• Added missing release notes by @​dennisdoomen in #​3161
• Fix "an" vs "a" typos by @​jnyrup in #​3174

Others

• Bump actions/download-artifact from 5 to 6 by @​dependabot[bot] in #​3116
• Bump cspell from 9.2.1 to 9.2.2 by @​dependabot[bot] in #​3118
• Bump actions/upload-artifact from 4 to 5 by @​dependabot[bot] in #​3117
• Add NuGet package attestations using GitHub provenance by @​Copilot in #​3119
• Bump cspell from 9.2.2 to 9.3.0 by @​dependabot[bot] in #​3122
• Bump actions/attest-build-provenance from 2 to 3 by @​dependabot[bot] in #​3121
• fix qodana warnings by @​jnyrup in #​3123
• Update nuget packages by @​jnyrup in #​3124
• Bump cspell from 9.3.0 to 9.3.2 by @​dependabot[bot] in #​3125
• Bump actions/checkout from 5 to 6 by @​dependabot[bot] in #​3127
• Update to NET 10 SDK by @​jnyrup in #​3128
• Use == or != when comparing Nullable against constants by @​jnyrup in #​3129
• Create polyfill for string.Create by @​jnyrup in #​3130
• Bump cspell from 9.3.2 to 9.4.0 by @​dependabot[bot] in #​3131
• Bump actions/cache from 4 to 5 by @​dependabot[bot] in #​3136
• Bump actions/upload-artifact from 5 to 6 by @​dependabot[bot] in #​3135
• Bump actions/download-artifact from 6 to 7 by @​dependabot[bot] in #​3134
• Cleanups by @​jnyrup in #​3137
• Nuget updates by @​jnyrup in #​3139
• Suppress UnassignedGetOnlyAutoProperty for Node.GetHashCode by @​jnyrup in #​3138
• Use NonReadonlyMemberInGetHashCode by @​jnyrup in #​3140
• Bump JetBrains/qodana-action from 2025.2 to 2025.3 by @​dependabot[bot] in #​3142
• Use compiler-generated paramName parameter by @​jnyrup in #​3143
• Fix When_concurrently_getting_equality_strategy_it_should_not_throw by @​jnyrup in #​3144
• Bump cspell from 9.4.0 to 9.6.0 by @​dependabot[bot] in #​3146
• Bump cspell from 9.6.0 to 9.6.2 by @​dependabot[bot] in #​3153
• Polyfill string builder appending by @​jnyrup in #​3156
• Bump cspell from 9.6.2 to 9.6.4 by @​dependabot[bot] in #​3157
• Bump F# to 8.0 to compile with .NET 11 SDK by @​jnyrup in #​3159
• Bump cspell from 9.6.4 to 9.7.0 by @​dependabot[bot] in #​3163
• Bump actions/upload-artifact from 6 to 7 by @​dependabot[bot] in #​3170
• Bump actions/download-artifact from 7 to 8 by @​dependabot[bot] in #​3168
• Bump actions/attest-build-provenance from 3 to 4 by @​dependabot[bot] in #​3169
• Replace attest-build-provenance with attest by @​jnyrup in #​3171
• Remove UWP.Specs by @​jnyrup in #​3175

New Contributors

• @​Copilot made their first contribution in #​3119
• @​fuguiKz made their first contribution in #​3141

Full Changelog: fluentassertions/fluentassertions@8.8.0...8.9.0

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