[Docs Site] Bump marked from 14.1.3 to 15.0.0

Bumps [marked](https://github.com/markedjs/marked) from 14.1.3 to 15.0.0.
- [Release notes](https://github.com/markedjs/marked/releases)
- [Changelog](https://github.com/markedjs/marked/blob/master/.releaserc.json)
- [Commits](markedjs/marked@v14.1.3...v15.0.0)

---
updated-dependencies:
- dependency-name: marked
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package-lock.json

@@ -57,7 +57,7 @@
 		"instantsearch.css": "^8.5.1",
 		"instantsearch.js": "^4.75.4",
 		"lz-string": "^1.5.0",
-		"marked": "^14.1.3",
+		"marked": "^15.0.0",
 		"mdast-util-mdx-expression": "^2.0.1",
 		"mermaid": "^11.4.0",
 		"node-html-parser": "^6.1.13",