fix(deps): update dependency katex to v0.16.8 - autoclosed

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
katex (source)	0.16.7 -> 0.16.8

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Release Notes

KaTeX/KaTeX

### [`v0.16.8`](https://togithub.com/KaTeX/KaTeX/blob/HEAD/CHANGELOG.md#​0168-httpsgithubcomKaTeXKaTeXcomparev0167v0168-2023-06-24) [Compare Source](https://togithub.com/KaTeX/KaTeX/compare/v0.16.7...v0.16.8) ##### Features - expose error length and raw error message on ParseError ([#​3820](https://togithub.com/KaTeX/KaTeX/issues/3820)) ([710774a](https://togithub.com/KaTeX/KaTeX/commit/710774aaebb38f43b1ec51c159fe9b9520c91424))

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Configuration

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