chore(deps-dev): bump marked from 0.3.16 to 0.3.18

Bumps [marked](https://github.com/markedjs/marked) from 0.3.16 to 0.3.18.
- [Release notes](https://github.com/markedjs/marked/releases)
- [Commits](https://github.com/markedjs/marked/commits/v0.3.18)

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

Author: dependabot[bot]

package-lock.json

@@ -28,7 +28,7 @@
   "devDependencies": {
     "chokidar-cli": "^2.1.0",
     "hot-server": "0.0.23",
-    "marked": "^0.3.16",
+    "marked": "^0.3.18",
     "serve": "^11.3.2"
   }
 }