Fix throw AstroUserError in mdx

[liruifengv]

Changes

• Fix throw astroUserError in mdx

---
import { AstroError } from 'astro/errors';

throw new AstroError('Error message', 'Error hint not display');
---

<div>
Throw a custom AstroUserError in mdx.
</div>

Use this compoent in mdx, above code will throw a custom AstroUserError, but error.hint is not display, because it was catched by throwEnhancedErrorIfMdxComponent function.

• see: https://stackblitz.com/edit/github-f2fmuc?file=src%2Fcontent%2Fblog%2Fusing-mdx.mdx

Testing

Docs

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🦋 Changeset detected

Latest commit: de5e0d7

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[liruifengv]

Related Starlight PR: withastro/starlight#1542, Starlight use AstroError

[ematipico]

I proposed a suggestion for the changeset, let me know what you think

[liruifengv]

I proposed a suggestion for the changeset, let me know what you think

Thank you