chore(deps): update dependency eslint-plugin-markdown to v5 [skip netlify]

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
eslint-plugin-markdown	^4.0.1 -> ^5.0.0

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Release Notes

eslint/eslint-plugin-markdown (eslint-plugin-markdown)

v5.1.0

Compare Source

Features

• add name to flat configs (#​256) (001d51e)

v5.0.0

Compare Source

⚠ BREAKING CHANGES

• map known code block languages to respective file extensions (#​246)

Features

• map known code block languages to respective file extensions (#​246) (096cff4)

Bug Fixes

• check upper bounds of message line numbers for code blocks (#​247) (00adccb)

Chores

• run tests in Node.js 22, with ESLint 9 (#​250) (085e6d5)
• switch to eslint v9, eslint-config-eslint v10 (#​251) (a76cdf5)

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Configuration

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🔕 Ignore: Close this PR and you won't be reminded about this update again.

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