Update dependency katex to v0.16.20 (forgejo) (#6548)
This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [katex](https://katex.org) ([source](https://github.com/KaTeX/KaTeX)) | dependencies | patch | [`0.16.18` -> `0.16.20`](https://renovatebot.com/diffs/npm/katex/0.16.18/0.16.20) |
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### Release Notes
<details>
<summary>KaTeX/KaTeX (katex)</summary>
### [`v0.16.20`](https://github.com/KaTeX/KaTeX/blob/HEAD/CHANGELOG.md#01620-2025-01-12)
[Compare Source](https://github.com/KaTeX/KaTeX/compare/v0.16.19...v0.16.20)
##### Bug Fixes
- \providecommand does not overwrite existing macro ([#​4000](https://github.com/KaTeX/KaTeX/issues/4000)) ([6d30fe4](https://github.com/KaTeX/KaTeX/commit/6d30fe47b06f9da9b836fe518d5cbbecf6a6a3a1)), closes [#​3928](https://github.com/KaTeX/KaTeX/issues/3928)
### [`v0.16.19`](https://github.com/KaTeX/KaTeX/blob/HEAD/CHANGELOG.md#01619-2024-12-29)
[Compare Source](https://github.com/KaTeX/KaTeX/compare/v0.16.18...v0.16.19)
##### Bug Fixes
- **types:** improve `strict` function type ([#​4009](https://github.com/KaTeX/KaTeX/issues/4009)) ([4228b4e](https://github.com/KaTeX/KaTeX/commit/4228b4eb529b8e35def66cc6e4fa467383b98c86))
</details>
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---
This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).
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Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/6548
Reviewed-by: Michael Kriese <michael.kriese@gmx.de>
Co-authored-by: Renovate Bot <forgejo-renovate-action@forgejo.org>
Co-committed-by: Renovate Bot <forgejo-renovate-action@forgejo.org>
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