fix(deps): update dependency @codemirror/lang-markdown to v6.0.4

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@codemirror/lang-markdown	6.0.3 -> 6.0.4

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Release Notes

codemirror/lang-markdown

### [`v6.0.4`](https://togithub.com/codemirror/lang-markdown/blob/HEAD/CHANGELOG.md#​604-2022-11-02) [Compare Source](https://togithub.com/codemirror/lang-markdown/compare/6.0.3...6.0.4) ##### Bug fixes Fix an issue where nested task lists were indented too deeply.

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