docs: custom blocks

[moonmeister]

replaces #186

Tasks:

• Rewritten Article
  • "Prerequisites" section over "Basic Setup
  • Prerequisites is step 0
  • No parent "Steps" heading or "step" prefix on headings for How-TOs
  • Clear conclusion with steps to verify or "see" what was accomplished
• Code blocks formatted, labeled correctly, and highlighted if applicable
• Callouts format converted and used
• Redirect from the old article(s) URL to the new
• Link to article in Docs Nav
  • reference section articles should be alphabetical

---

• To see the specific tasks where the Asana app for GitHub is being used, see below:
  • https://app.asana.com/0/0/1208126899189526

[headless-platform-by-wp-engine]

Check out the recent updates to your Headless Platform preview environment:

App	Environment	URL	Build
faustjs.org	preview-env-docs/custom-blocks	https://h4…wered.com	✅ (logs)

Learn more about preview environments in our documentation.

[headless-platform-by-wp-engine]

Check out the recent updates to your Headless Platform preview environment:

App	Environment	URL	Build
faustjs.org	preview-env-docs/custom-blocks	https://h4…wered.com	✅ (logs)

Learn more about preview environments in our documentation.

[headless-platform-by-wp-engine]

Check out the recent updates to your Headless Platform preview environment:

App	Environment	URL	Build
faustjs.org	preview-env-docs/custom-blocks	https://h4…wered.com	✅ (logs)

Learn more about preview environments in our documentation.

[headless-platform-by-wp-engine]

Check out the recent updates to your Headless Platform preview environment:

App	Environment	URL	Build
faustjs.org	preview-env-docs/custom-blocks	https://h4…wered.com	✅ (logs)

Learn more about preview environments in our documentation.

[headless-platform-by-wp-engine]

Check out the recent updates to your Headless Platform preview environment:

App	Environment	URL	Build
faustjs.org	preview-env-docs/custom-blocks	https://h4…wered.com	✅ (logs)

Learn more about preview environments in our documentation.

[headless-platform-by-wp-engine]

Check out the recent updates to your Headless Platform preview environment:

App	Environment	URL	Build
faustjs.org	preview-env-docs/custom-blocks	https://h4…wered.com	✅ (logs)

Learn more about preview environments in our documentation.

[headless-platform-by-wp-engine]

Check out the recent updates to your Headless Platform preview environment:

App	Environment	URL	Build
faustjs.org	preview-env-docs/custom-blocks	https://h4…wered.com	✅ (logs)

Learn more about preview environments in our documentation.

[headless-platform-by-wp-engine]

Check out the recent updates to your Headless Platform preview environment:

App	Environment	URL	Build
faustjs.org	preview-env-docs/custom-blocks	https://h4…wered.com	✅ (logs)

Learn more about preview environments in our documentation.

[Fran-A-Dev]

LGTM

[Fran-A-Dev]

@moonmeister here is the updated final code block rendered on the browser with the highlights and everything installed.