Bump CsvHelper from 15.0.4 to 15.0.6

Bumps [CsvHelper](https://github.com/JoshClose/CsvHelper) from 15.0.4 to 15.0.6.
- [Release notes](https://github.com/JoshClose/CsvHelper/releases)
- [Commits](https://github.com/JoshClose/CsvHelper/commits)

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

test/DataGenerator.Tests/DataGenerator.Tests.csproj

@@ -16,7 +16,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.5.0" />
-    <PackageReference Include="CsvHelper" Version="15.0.4" />
+    <PackageReference Include="CsvHelper" Version="15.0.6" />
     <PackageReference Include="FluentAssertions" Version="5.10.3" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1">