FEATURE: Enable user tips by default (#21341)

spec/requests/api/schemas/json/site_response.json

@@ -223,6 +223,34 @@
         "leader"
       ]
     },
+    "user_tips": {
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "first_notification": {
+          "type": "integer"
+        },
+        "topic_timeline": {
+          "type": "integer"
+        },
+        "post_menu": {
+          "type": "integer"
+        },
+        "topic_notification_levels": {
+          "type": "integer"
+        },
+        "suggested_topics": {
+          "type": "integer"
+        }
+      },
+      "required": [
+        "first_notification",
+        "topic_timeline",
+        "post_menu",
+        "topic_notification_levels",
+        "suggested_topics"
+      ]
+    },
     "groups": {
       "type": "array",
       "items":