fix(deps): update dependency sanitize-html to v2.16.0 (#662)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

apps/anonymous-message-board/package-lock.json

@@ -17,7 +17,7 @@
     "helmet": "3.23.3",
     "mocha": "9.2.2",
     "mongodb": "3.7.4",
-    "sanitize-html": "2.15.0"
+    "sanitize-html": "2.16.0"
   },
   "license": "MIT"
 }