add playground link to description.md (#32)

danini-the-panini · web-flow · commit 71bba044f193 · 2023-06-30T15:07:47.000-07:00
diff --git a/src/_includes/partials/description.md b/src/_includes/partials/description.md
@@ -20,4 +20,6 @@ modifications and clarifications on its syntax and behavior.
 
 The current version of the KDL spec is `1.0.0`.
 
+[Play with it in your browser!](https://kdl-play.danini.dev/)
+
 </section>
