Use <Link> component to get UTMs

Author: erikhatcher

docs/10_About_workshop/1_intro.mdx

@@ -27,7 +27,7 @@ the aggregation pipeline.
 ![Run button](/img/playground_run.png)
 
 ## Resources
-  * https://www.mongodb.com/developer/products/atlas/search-playground-intro/
+  * <Link to="https://www.mongodb.com/developer/products/atlas/search-playground-intro/">Atlas Search Playground: Easy Experimentation</Link> (article)
 
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