When the container is a list, the list is not added to the table

[seonim-ryu]

Describe the bug

When the container element of the Editor is a list, there is a problem that the container element is changed when a list is added to the table.

<ul>
  <li>
    <!-- editor's container element -->
    <div id="editor"></div>
  </li>
</ul>

To Reproduce

Steps to reproduce the behavior:

1. The editor container element is wrapped in a list (ul) and then an editor instance is created.
2. Add a table in WYSIWYG.
3. Adds a list (ol, ul, task) to the cell of the table body or table header.
4. The list is not added to the table or the container element is changed.

Expected behavior

The list should be added normally and the type should be changed in the table.

Screenshots

AS-IS

TO-BE

Desktop (please complete the following information):

• OS: All
• Browser All
• Version 2.5.0