build(deps): bump remark-toc from 8.0.1 to 9.0.0

Bumps [remark-toc](https://github.com/remarkjs/remark-toc) from 8.0.1 to 9.0.0.
- [Release notes](https://github.com/remarkjs/remark-toc/releases)
- [Commits](https://github.com/remarkjs/remark-toc/compare/8.0.1...9.0.0)

---
updated-dependencies:
- dependency-name: remark-toc
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

package.json

@@ -59,7 +59,7 @@
     "gh-star-fetch": "^1.5.0",
     "got": "^11.8.1",
     "remark": "^14.0.3",
-    "remark-toc": "^8.0.1"
+    "remark-toc": "^9.0.0"
   },
   "volta": {
     "node": "16.14.2",