chore(deps): update dependency fluentassertions to 8.2.0

Author: renovate[bot]

src/Directory.Build.props

@@ -49,7 +49,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="FluentAssertions" Version="8.0.0" />
+    <PackageReference Include="FluentAssertions" Version="8.2.0" />
     <PackageReference Include="ReactiveUI.Testing" Version="20.2.45" />
   </ItemGroup>