Top-level Accordion <div> is missing the `accordion` class

[greyhare]

Describe the bug The accordion plugin looked wonky, so I looked at the DOM and compared it to the Bootstrap docs, and didn't see the accordion class applied to the top-level <div>. Adding it manually in the browser debug pane made it look right.

To Reproduce Steps to reproduce the behavior:

1. Add an Accordion element to a page.
2. Add some boilerplate to the tags.
3. See below.

Expected behavior A clear and concise description of what you expected to happen.

Screenshots What it looks like:

What it should look like:

Desktop (please complete the following information):

• OS: MacOS
• Browser Safari
• Version 15.6.1

[greyhare]

Accordion element was created with:

• Create accordion items: 5
• Header type: Heading 5
• Integrate into parent: unchecked
• Tag type: div
• Attributes: empty

[greyhare]

Checking "Integrate into parent" properly adds the accordion-flush class but the accordion class is still missing.

[fsbraun]

@greyhare Again well spotted! Thanks very much for pointing this out!

PR is coming up!

[greyhare]

I've been putting together a page with all the frontend plugins for documentation and demonstration purposes, so I've been running into these.

[fsbraun]

That sounds interesting! Do you think this page or screenshots of it would be sharable, e.g. in the docs?

[greyhare]

It'll be too big for a screenshot, but I should have a plugins.json I can upload.

It's been slow going, so don't hold your breath.

[fsbraun]

Solved with #53