Add Github link to README (#7)

Author: jamesdabbs

README.md

@@ -6,7 +6,7 @@
 [![Release](https://github.com/pi-base/dev/actions/workflows/release.yml/badge.svg)](https://github.com/pi-base/dev/actions/workflows/release.yml)
 [![NPM](https://img.shields.io/npm/v/@pi-base/dev?color=blue)](https://www.npmjs.com/package/@pi-base/dev)
 
-Shared developer tools for π-Base packages.
+Shared developer tools for [π-Base packages](https://github.com/pi-base?q=&type=&language=typescript&sort=).
 
 </div>