build(deps): Bump Microsoft.AspNetCore.Mvc.NewtonsoftJson

Bumps [Microsoft.AspNetCore.Mvc.NewtonsoftJson](https://github.com/dotnet/aspnetcore) from 6.0.3 to 6.0.28.
- [Release notes](https://github.com/dotnet/aspnetcore/releases)
- [Changelog](https://github.com/dotnet/aspnetcore/blob/main/docs/ReleasePlanning.md)
- [Commits](dotnet/aspnetcore@v6.0.3...v6.0.28)

---
updated-dependencies:
- dependency-name: Microsoft.AspNetCore.Mvc.NewtonsoftJson
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

packages/csharp/PortingAssistant/PortingAssistant.Common/PortingAssistant.Common.csproj

@@ -18,7 +18,7 @@
     <PackageReference Include="PortingAssistant.Client.Client" Version="2.14.9-alpha-gda76b80968" />
     <PackageReference Include="PortingAssistant.Client.Telemetry" Version="2.14.9-alpha-gda76b80968" />
     <PackageReference Include="Serilog" Version="2.12.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="6.0.3" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="6.0.28" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\PortingAssistant.Telemetry\PortingAssistant.Telemetry.csproj" />

packages/csharp/PortingAssistant/PortingAssistant.Telemetry/PortingAssistant.Telemetry.csproj

@@ -7,7 +7,7 @@
 
   <ItemGroup>
     <PackageReference Include="ElectronCgi.DotNet" Version="1.0.3" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="6.0.3" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="6.0.28" />
     <PackageReference Include="PortingAssistant.Client.Client" Version="2.14.9-alpha-gda76b80968" />
     <PackageReference Include="PortingAssistant.Client.Telemetry" Version="2.14.9-alpha-gda76b80968" />
     <PackageReference Include="Serilog.Sinks.RollingFile" Version="3.3.0" />