Bump marked from 2.0.4 to 4.0.10 in /dev-portal

Bumps [marked](https://github.com/markedjs/marked) from 2.0.4 to 4.0.10.
- [Release notes](https://github.com/markedjs/marked/releases)
- [Changelog](https://github.com/markedjs/marked/blob/master/.releaserc.json)
- [Commits](markedjs/marked@v2.0.4...v4.0.10)

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

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

Author: dependabot[bot]

dev-portal/package-lock.json

@@ -8,7 +8,7 @@
     "front-matter": "^3.0.0",
     "jwt-decode": "^2.2.0",
     "lodash": "^4.17.21",
-    "marked": "^2.0.4",
+    "marked": "^4.0.10",
     "mobx": "^5.15.4",
     "mobx-react": "^6.2.2",
     "object-hash": "^2.0.3",