Bump Newtonsoft.Json from 12.0.3 to 13.0.1 in /LibreHardwareMonitor (#561)

Bumps [Newtonsoft.Json](https://github.com/JamesNK/Newtonsoft.Json) from 12.0.3 to 13.0.1.
- [Release notes](https://github.com/JamesNK/Newtonsoft.Json/releases)
- [Commits](https://github.com/JamesNK/Newtonsoft.Json/compare/12.0.3...13.0.1)

---
updated-dependencies:
- dependency-name: Newtonsoft.Json
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

LibreHardwareMonitor/LibreHardwareMonitor.csproj

@@ -20,7 +20,7 @@
     <DebugType>none</DebugType>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="TaskScheduler" Version="2.9.1" />
     <PackageReference Include="OxyPlot.Core" Version="2.0.0" />
     <PackageReference Include="OxyPlot.WindowsForms" Version="2.0.0" />