Issue #3456435: Switch to data-hx- format

Closes #3456435

config/install/htmx.htmx_loader.autocomplete_events.yml

@@ -87,7 +87,7 @@ events:
   - event: 'revealed'
     description: 'An HTMX event triggered when an element is scrolled into the viewport (also useful for lazy-loading). If you are using overflow in css like `overflow-y: scroll` you should use `intersect once` instead of `revealed`'
   - event: 'intersect'
-    description: 'An HTMX event triggered when an element first intersects the viewport. This supports two additional options.  See the documentation for hx-trigger for more information.'
+    description: 'An HTMX event triggered when an element first intersects the viewport. This supports two additional options.  See the documentation for data-hx-trigger for more information.'
   - event: 'DOMContentLoaded'
     description: 'Fired at the Document once the parser has finished'
   - event: 'afterprint'