Bump MudBlazor from 6.0.5 to 6.0.6 (#609)

Bumps [MudBlazor](https://github.com/MudBlazor/MudBlazor) from 6.0.5 to 6.0.6.
- [Release notes](https://github.com/MudBlazor/MudBlazor/releases)
- [Changelog](https://github.com/MudBlazor/MudBlazor/blob/dev/CHANGELOG.md)
- [Commits](https://github.com/MudBlazor/MudBlazor/compare/v6.0.5...v6.0.6)

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

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

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

ErsatzTV/ErsatzTV.csproj

@@ -28,7 +28,7 @@
         <PrivateAssets>all</PrivateAssets>
         <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       </PackageReference>
-      <PackageReference Include="MudBlazor" Version="6.0.5" />
+      <PackageReference Include="MudBlazor" Version="6.0.6" />
       <PackageReference Include="NaturalSort.Extension" Version="3.2.0" />
       <PackageReference Include="PPioli.FluentValidation.Blazor" Version="5.0.0" />
       <PackageReference Include="Refit.HttpClientFactory" Version="6.2.16" />