fix(deps): update dependency markdown-it to v14 [security]

Author: renovate[bot]

package-lock.json

@@ -11,7 +11,7 @@
     "bootstrap": "^3.3.7",
     "bootstrap.native": "^2.0.19",
     "highlight.js": "^11.0.0",
-    "markdown-it": "^13.0.0",
+    "markdown-it": "^14.0.0",
     "screenfull": "^6.0.0"
   },
   "devDependencies": {