Remove support for miniTocMaxHeadingLevel (#34758)

content/codespaces/developing-in-codespaces/creating-a-codespace-from-a-template.md

@@ -10,7 +10,6 @@ topics:
   - Fundamentals
   - Developer
 shortTitle: Create a codespace from a template
-miniTocMaxHeadingLevel: 3
 ---
 
 ## About templates for {% data variables.product.prodname_github_codespaces %}

content/codespaces/developing-in-codespaces/forwarding-ports-in-your-codespace.md

@@ -2,7 +2,6 @@
 title: Forwarding ports in your codespace
 shortTitle: Forward ports
 intro: '{% data reusables.codespaces.about-port-forwarding %}'
-miniTocMaxHeadingLevel: 3
 versions:
   fpt: '*'
   ghec: '*'

content/codespaces/developing-in-codespaces/using-github-codespaces-in-your-jetbrains-ide.md

@@ -2,7 +2,6 @@
 title: Using GitHub Codespaces in your JetBrains IDE
 shortTitle: JetBrains IDEs
 intro: You can use the JetBrains Gateway to connect to your codespace and work in your favorite JetBrains IDE.
-miniTocMaxHeadingLevel: 3
 versions:
   fpt: '*'
   ghec: '*'

content/codespaces/developing-in-codespaces/using-github-codespaces-with-github-cli.md

@@ -2,7 +2,6 @@
 title: Using GitHub Codespaces with GitHub CLI
 shortTitle: GitHub CLI
 intro: 'You can work with {% data variables.product.prodname_github_codespaces %} directly from your command line by using `gh`, the {% data variables.product.product_name %} command line interface.'
-miniTocMaxHeadingLevel: 3
 versions:
   fpt: '*'
   ghec: '*'