Bump Newtonsoft.Json from 4.5.11 to 13.0.1 in /SharpMap.WinThin

Bumps [Newtonsoft.Json](https://github.com/JamesNK/Newtonsoft.Json) from 4.5.11 to 13.0.1.
- [Release notes](https://github.com/JamesNK/Newtonsoft.Json/releases)
- [Commits](JamesNK/Newtonsoft.Json@4.5.11...13.0.1)

---
updated-dependencies:
- dependency-name: Newtonsoft.Json
  dependency-type: direct:production
...

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

SharpMap.WinThin/packages.config

@@ -5,7 +5,7 @@
   <package id="GeoAPI" version="1.7.2" targetFramework="net452" />
   <package id="NetTopologySuite" version="1.13.2" targetFramework="net452" />
   <package id="NetTopologySuite.IO" version="1.13.2" targetFramework="net452" />
-  <package id="Newtonsoft.Json" version="4.5.11" targetFramework="net452" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net452" />
   <package id="ProjNET4GeoAPI" version="1.3.0.3" targetFramework="net452" />
   <package id="Ptv.XServer.Net" version="1.7.3" targetFramework="net452" />
   <package id="SharpMap" version="1.1.0" targetFramework="net452" />