fix(examples): remove the deprecated custom-toolbar example and fix block-support and tutorial setup

examples/next/block-support/.env.local.sample

@@ -1,8 +1,8 @@
-# Your WordPress site URL
-NEXT_PUBLIC_WORDPRESS_URL=https://faustexample.wpengine.com
+# Your WordPress site URL. It needs WPGraphQL Content Blocks; see the README.
+NEXT_PUBLIC_WORDPRESS_URL=https://your-wordpress-site.com
 
 # Plugin secret found in WordPress Settings->Faust
-# FAUST_SECRET_KEY=YOUR_PLUGIN_SECRET
+FAUST_SECRET_KEY=YOUR_PLUGIN_SECRET
 
 # Needed for sitemaps (no naming requirements for this, NEXT_PUBLIC_SITE_URL is just an example)
 NEXT_PUBLIC_SITE_URL=http://localhost:3000

examples/next/block-support/README.md

@@ -7,32 +7,34 @@ Example showcasing Faust.js block editor support.
 
 ## Pre-requisites
 
-See <https://faustjs.org/tutorial/get-started-with-faust> and <https://faustjs.org/tutorial/get-started-with-wp-graphql-content-blocks> for reference
+See [Basic Setup](https://faustjs.org/docs/how-to/basic-setup/) and [Rendering Blocks](https://faustjs.org/docs/how-to/rendering-blocks/) for reference.
 
-You have a WordPress instance with tne following plugins installed and active on your WordPress instance:
+You need your own WordPress site with these plugins installed and active:
 
 -  [WPGraphQL](https://github.com/wp-graphql/wp-graphql)
 - [FaustWP](https://github.com/wpengine/faustjs/tree/canary/plugins/faustwp)
 - [WPGraphQL Content Blocks](https://github.com/wpengine/wp-graphql-content-blocks)
 
+The example only has a front page template, so set a static front page in Settings > Reading and add some blocks to it.
+
 
 In order to run the block-support example you need to do the following:
 
 
 ```bash
 git clone git@github.com:wpengine/faustjs.git my-project
 cd my-project/examples/next/block-support/
-touch .env.local
+cp .env.local.sample .env.local
 ```
 
 Update the .env.local as per setup guide
 
 ```.env.local
 # Your WordPress site URL
-NEXT_PUBLIC_WORDPRESS_URL=https://faustexample.wpengine.com
+NEXT_PUBLIC_WORDPRESS_URL=https://your-wordpress-site.com
 
-# Plugin secret found in WordPress Settings->Headless
-#FAUST_SECRET_KEY=
+# Plugin secret found in WordPress Settings->Faust
+FAUST_SECRET_KEY=YOUR_PLUGIN_SECRET
 
 # The URL of your site, used by Faust for sitemap generation, however you can name this whatever you want.
 NEXT_PUBLIC_SITE_URL=http://localhost:3000