Removed prerequisites, pointing now to Intro lab

Author: dfreniche

docs/1-mongodb-atlas/15-prerequisites.mdx

@@ -1,7 +1,11 @@
-# Import Library data
+---
+description: Setting up your MongoDB Atlas account, importing Library data 
+---
 
-We'll import a library dataset, with Author, Book and reviews information.
+# Set up Lab
 
-- 💻 copy the [Connection String](https://www.mongodb.com/docs/manual/reference/connection-string/) from your MongoDB cluster
-- make sure to grant network access from everywhere
-- 💻 go to https://library-scripts-ofiejy7uia-uc.a.run.app/, run the import
+To follow along you'll need:
+- a MongoDB Atlas account
+- some test data, in this case this is Books, Authors and Reviews data for a Library management system.
+
+💻 To get both, open the [Intro Lab](https://mongodb-developer.github.io/intro-lab/docs/intro) and follow it (only takes 10-15 mins) to get your database ready. Return here when finished!

docs/1-mongodb-atlas/_category_.json

@@ -1,5 +1,5 @@
 {
-  "label": "MongoDB Atlas",
+  "label": "Prerequisites",
   "position": 2,
   "link": {
     "type": "generated-index",