h5 element accessibility issue

[skyme5]

While doing an accessibility test with admonitions, following warning appears on lighthouse

Heading elements are not in a sequentially-descending order

Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more

because of this

<div class="admonition admonition-tip alert alert--success">
  <div class="admonition-heading">
    <h5><span class="admonition-icon"></span>tip</h5> <!-- This has incorrect order -->

According to W3C standard for heading level

documents should not skip levels (for example, from H1 to H3), as converting such documents to other representations is often problematic.

Consider changing h5 to h1 and use css for styling.

[epbarger]

Perhaps the heading level could become a configurable option?

[junyper]

I've just discovered this issue as well. I don't think the heading level should be h1, because there should only be one h1 per page. It should probably be configurable per block. Or if that is not possible, not using a heading at all would probably be best. If only we could make the <h> element happen it would be perfect here.