chore: remove link to (bad) doc site (#198)

README.md

@@ -4,9 +4,6 @@
   <a href="https://actions-badge.atrox.dev/stjudecloud/workflows/goto?ref=main">
     <img alt="Build Status" src="https://img.shields.io/endpoint.svg?url=https%3A%2F%2Factions-badge.atrox.dev%2Fstjudecloud%2Fworkflows%2Fbadge%3Fref%3Dmain&style=flat" />
   </a>
-  <a href="https://stjudecloud.github.io/workflows/" target="_blank">
-    <img alt="Documentation" src="https://img.shields.io/badge/documentation-yes-brightgreen.svg" />
-  </a>
   <a href="https://github.com/stjudecloud/workflows/blob/master/LICENSE.md" target="_blank">
     <img alt="License: MIT" src="https://img.shields.io/badge/License-MIT-yellow.svg" />
   </a>