Bump System.IO.Abstractions.TestingHelpers from 17.0.23 to 17.1.1 (#978)

Bumps [System.IO.Abstractions.TestingHelpers](https://github.com/TestableIO/System.IO.Abstractions) from 17.0.23 to 17.1.1.
- [Release notes](https://github.com/TestableIO/System.IO.Abstractions/releases)
- [Commits](https://github.com/TestableIO/System.IO.Abstractions/compare/v17.0.23...v17.1.1)

---
updated-dependencies:
- dependency-name: System.IO.Abstractions.TestingHelpers
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

tests/KubernetesClient.Classic.Tests/KubernetesClient.Classic.Tests.csproj

@@ -10,7 +10,7 @@
       <PackageReference Include="MartinCostello.Logging.XUnit" Version="0.3.0" />
       <PackageReference Include="FluentAssertions" Version="6.7.0" />
       <PackageReference Include="Microsoft.Extensions.Logging" Version="6.0.0" />
-      <PackageReference Include="System.IO.Abstractions.TestingHelpers" Version="17.0.23" />
+      <PackageReference Include="System.IO.Abstractions.TestingHelpers" Version="17.1.1" />
       <PackageReference Include="System.Reactive" Version="5.0.0" />
       <PackageReference Include="Nito.AsyncEx" Version="5.1.2" />
       <PackageReference Include="Portable.BouncyCastle" Version="1.9.0" />