(GH-154) Update System.Reflection.TypeExtensions to 4.7.0

* fixes #154

Author: devlead

src/LitJson/LitJSON.csproj

@@ -54,7 +54,7 @@ It's quick and lean, without external dependencies.</Description>
     <PackageReference Include="System.Collections.NonGeneric" Version="4.3.0" />
     <PackageReference Include="System.Collections.Specialized" Version="4.3.0" />
     <PackageReference Include="System.Reflection" Version="4.3.0" />
-    <PackageReference Include="System.Reflection.TypeExtensions" Version="4.1.0" />
+    <PackageReference Include="System.Reflection.TypeExtensions" Version="4.7.0" />
   </ItemGroup>
 
   <ItemGroup>