Bump katex from 0.15.2 to 0.16.10

Bumps [katex](https://github.com/KaTeX/KaTeX) from 0.15.2 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@v0.15.2...v0.16.10)

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

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -37,7 +37,7 @@
     "bootstrap": "4.6.0",
     "flexlayout-react": "0.5.12",
     "jsrsasign": "^10.8.3",
-    "katex": "0.15.2",
+    "katex": "0.16.10",
     "markdown-it": "12.3.2",
     "markdown-it-texmath": "0.9.7",
     "meteor-node-stubs": "1.1.0",