Merge pull request #329 from CodeForPhilly:website-docs-link

add link to docs site in project info

Author: earth-walker

website/src/projects/ScreenerBuilder.md

@@ -9,3 +9,5 @@ A toolkit designed to simplify and improve the proces of creating online screene
 ![Screenshot of a benefits management interface with a button labeled create new benefit and two existing benefits named food assistance and heating assistance.](../assets/screenshots/web-app.png)
 
 <a href="https://github.com/CodeForPhilly/benefit-decision-toolkit" target="_blank">Visit GitHub repository ↗</a>
+
+<a href="https://bdt-docs.web.app/" target="_blank">Read user guide ↗</a>