Add fof/formatting

Author: pierres

composer.json

@@ -34,6 +34,7 @@
         "flarum/suspend": "^1.8.6",
         "flarum/tags": "^1.8.8",
         "fof/anti-spam": "^1.1.4",
+        "fof/formatting": "^1.1.2",
         "fof/nightmode": "^1.6.0",
         "fof/sitemap": "^2.6.1",
         "fof/split": "^1.1.1",