Make new 7.72.0 integrations docs public (DataDog#21759)

Author: nubtron

checkpoint_harmony_endpoint/manifest.json

@@ -2,7 +2,7 @@
   "manifest_version": "2.0.0",
   "app_uuid": "b7eb4f20-be93-4b66-9187-68175f823bba",
   "app_id": "checkpoint-harmony-endpoint",
-  "display_on_public_website": false,
+  "display_on_public_website": true,
   "tile": {
     "overview": "README.md#Overview",
     "configuration": "README.md#Setup",