Bump FluentAssertions from 8.0.0 to 8.0.1 in /examples/csharp-dotnet

Bumps [FluentAssertions](https://github.com/fluentassertions/fluentassertions) from 8.0.0 to 8.0.1.
- [Release notes](https://github.com/fluentassertions/fluentassertions/releases)
- [Changelog](https://github.com/fluentassertions/fluentassertions/blob/main/AcceptApiChanges.ps1)
- [Commits](fluentassertions/fluentassertions@8.0.0...8.0.1)

---
updated-dependencies:
- dependency-name: FluentAssertions
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

examples/csharp-dotnet/tests/HelloWorld/HelloWorld.Test.csproj

@@ -10,7 +10,7 @@
 
     <ItemGroup>
         <PackageReference Include="JunitXml.TestLogger" Version="5.0.0" />
-        <PackageReference Include="FluentAssertions" Version="8.0.0" />
+        <PackageReference Include="FluentAssertions" Version="8.0.1" />
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
         <PackageReference Include="xunit" Version="2.9.3" />
         <PackageReference Include="xunit.runner.visualstudio" Version="3.0.1">