Bump katex from 0.15.6 to 0.16.25

Bumps [katex](https://github.com/KaTeX/KaTeX) from 0.15.6 to 0.16.25.
- [Release notes](https://github.com/KaTeX/KaTeX/releases)
- [Changelog](https://github.com/KaTeX/KaTeX/blob/main/CHANGELOG.md)
- [Commits](KaTeX/KaTeX@v0.15.6...v0.16.25)

---
updated-dependencies:
- dependency-name: katex
  dependency-version: 0.16.25
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -49,7 +49,7 @@
     "highlight.js": "^11.4",
     "hugo-installer": "^3.1",
     "instant.page": "^5.1",
-    "katex": "^0.15",
+    "katex": "^0.16",
     "lazysizes": "^5.3",
     "markdownlint-cli2": "^0.14.0",
     "mermaid": "^11.0",