Bump marked from 11.2.0 to 15.0.4

Bumps [marked](https://github.com/markedjs/marked) from 11.2.0 to 15.0.4.
- [Release notes](https://github.com/markedjs/marked/releases)
- [Changelog](https://github.com/markedjs/marked/blob/master/.releaserc.json)
- [Commits](markedjs/marked@v11.2.0...v15.0.4)

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

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

package.json

@@ -80,7 +80,7 @@
     "line-column": "^1.0.2",
     "lodash": "^4.17.21",
     "lunr": "^2.3.9",
-    "marked": "^11.2.0",
+    "marked": "^15.0.4",
     "marked-highlight": "^2.2.1",
     "node-html-parser": "^6.1.13",
     "pad-start": "^1.0.2",