Bumps Newtonsoft.Json from 10.0.3 to 11.0.2.

[manuc66]

Update dependency

[ChrisTorng]

My project is still using Newtonsoft.Json 10.0.3, and not planning to upgrade. Is 11.0.2 really a must requirement? Can you lower the NuGet dependency to a minimal version that JsonSubTypes can run correctly? Or I can only use JsonSubTypes 1.4.0 that depends on 10.0.3.

[manuc66]

@ChrisTorng This project does not leverage new features/API of JSON.NET, however it's valuable to know that it's still working with the latest JSON.NET library.

[ChrisTorng]

??? So, can you lower the NuGet dependency to a lower version, like 10.0.3? If I want to use the latest JsonSubTypes 1.5.1, I'm forced to upgrade Newtonsoft.Json to 11.0.2. But I'm not planning to upgrade right now.