Update aria-required-accessible-name-gp8n89.md

Author: giacomo-petri

_rules/aria-required-accessible-name-gp8n89.md

@@ -259,13 +259,14 @@ This `div` element has an [explicit semantic role][] of `group`, which does not
 <div role="group">Some content</div>
 ```
 
-#### Inapplicable Example 5
+<!-- Boundary example for future improvement -->
+<!--#### Inapplicable Example 5
 
 This `button` element has an [explicit semantic role][] of `none`. Although the [Presentational Roles Conflict Resolution][] requires the author to provide an [accessible name][], the [explicit semantic role][] does not require an [accessible name][] for this rule.
 
 ```html
 <button role="none"></button>
-```
+```-->
 
 [accessible name]: #accessible-name 'Definition of accessible name'
 [attribute value]: #attribute-value 'Definition of attribute value'