[BUG] toolbar popup are broken when mdx editor is rendered inside shadcn modal

[MarcoColiaAtFiftyDeg]

• [ x] I have searched for similar issues in both open and closed tickets and cannot find a duplicate.
• [ x] I have read the documentation and cannot find an answer.

Describe the bug Toolbar popup are broken when mdx editor is rendered inside shadcn modal, its impossible to open nor use any popup (link) bullet lists etc.

Reproduction LINK TO REPRODUCIBLE SANDBOX.

To Reproduce Steps to reproduce the behavior:

1. Go to the sandbox link'
2. Click on paragraph select or link
3. see the broken layout

Expected behavior this editor must be ok inside dialogs

[petyosi]

See https://github.com/mdx-editor/editor/issues/305