Bump katex from 0.13.13 to 0.16.10 (#129)

Bumps [katex](https://github.com/KaTeX/KaTeX) from 0.13.13 to 0.16.10.
- [Release notes](https://github.com/KaTeX/KaTeX/releases)
- [Changelog](https://github.com/KaTeX/KaTeX/blob/main/CHANGELOG.md)
- [Commits](KaTeX/KaTeX@v0.13.13...v0.16.10)

---
updated-dependencies:
- dependency-name: katex
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -13,7 +13,7 @@
     "@11ty/eleventy-plugin-syntaxhighlight": "3.1.2",
     "eleventy-plugin-toc": "1.1.0",
     "js-yaml": "4.1.0",
-    "katex": "0.13.13",
+    "katex": "0.16.10",
     "markdown-it": "^12.1.0",
     "markdown-it-anchor": "8.1.2",
     "markdown-it-link-attributes": "3.0.0",