Incorrect numbering of multi-level lists

[liuxingar]

trafficstars

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• [X] I have read CONTRIBUTING.md
• [X] I have searched the existing requests and didn't find any that were similar
• [X] I have considered creating a pull request instead and want to proceed

Clear and concise description of the problem

Anytype： Notion： OneNote：

Suggested solution

Just like Notion

Alternative

No response

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