nuget badge is now dynamic

Author: ShawnLaMountain

README.md

@@ -1,6 +1,6 @@
 # ThunderDesign.Net-PCL.Dynamic
 [![CI](https://github.com/ThunderDesign/ThunderDesign.Net-PCL.Dynamic/actions/workflows/CI.yml/badge.svg)](https://github.com/ThunderDesign/ThunderDesign.Net-PCL.Dynamic/actions/workflows/CI.yml)
 [![CD](https://github.com/ThunderDesign/ThunderDesign.Net-PCL.Dynamic/actions/workflows/CD.yml/badge.svg)](https://github.com/ThunderDesign/ThunderDesign.Net-PCL.Dynamic/actions/workflows/CD.yml)
-[![NuGet](https://img.shields.io/badge/nuget-v1.0.0-blue)](https://www.nuget.org/packages/ThunderDesign.Net-PCL.Dynamic/1.0.0)
+[![Nuget](https://img.shields.io/nuget/v/ThunderDesign.Net-PCL.Dynamic)](https://www.nuget.org/packages/ThunderDesign.Net-PCL.Dynamic)
 
 Thread-Safe Objects