Bump Newtonsoft.Json from 8.0.3 to 13.0.1 in /csharp/SCNorth.PropertyBasedTesting/SCNorth.PropertyBasedTesting#2

dependabot[bot] wants to merge 1 commit intomasterGryff/property-based-testing-workshop:masterfrom

dependabot/nuget/csharp/SCNorth.PropertyBasedTesting/SCNorth.PropertyBasedTesting/Newtonsoft.Json-13.0.1Gryff/property-based-testing-workshop:dependabot/nuget/csharp/SCNorth.PropertyBasedTesting/SCNorth.PropertyBasedTesting/Newtonsoft.Json-13.0.1Copy head branch name to clipboard