Update README.md (#277)

Author: MihailsKuzmins

README.md

@@ -1,6 +1,6 @@
 [![Version](https://img.shields.io/nuget/v/MudBlazor.Markdown?style=plastic)](https://www.nuget.org/packages/MudBlazor.Markdown/)
 [![Nuget downloads](https://img.shields.io/nuget/dt/MudBlazor.Markdown?label=nuget%20downloads&logo=nuget&style=plastic)](https://www.nuget.org/packages/MudBlazor.Markdown/)  
-# Markdown component for [MudBlazor](https://github.com/Garderoben/MudBlazor)
+# Markdown component for [MudBlazor](https://github.com/MudBlazor/MudBlazor)
 
 This README covers configuration steps for Blazor Server and Blazor WebAssembly. For images of how the markup component looks like in the browser go to the [README of samples](/samples).