chore(directus): add users.user_key to base directus schema

docs/directus/member-schema.directus.json

@@ -3493,6 +3493,52 @@
         "validation_message": null,
         "searchable": true
       }
+    },
+    {
+      "collection": "users",
+      "field": "user_key",
+      "type": "string",
+      "schema": {
+        "name": "user_key",
+        "table": "users",
+        "data_type": "character varying",
+        "default_value": null,
+        "generation_expression": null,
+        "max_length": 255,
+        "numeric_precision": null,
+        "numeric_scale": null,
+        "is_generated": false,
+        "is_nullable": false,
+        "is_unique": true,
+        "is_indexed": false,
+        "is_primary_key": false,
+        "has_auto_increment": false,
+        "foreign_key_schema": null,
+        "foreign_key_table": null,
+        "foreign_key_column": null,
+        "comment": null
+      },
+      "meta": {
+        "collection": "users",
+        "field": "user_key",
+        "special": null,
+        "interface": "input",
+        "options": null,
+        "display": null,
+        "display_options": null,
+        "readonly": false,
+        "hidden": false,
+        "sort": 2,
+        "width": "half",
+        "translations": null,
+        "note": null,
+        "conditions": null,
+        "required": true,
+        "group": null,
+        "validation": null,
+        "validation_message": null,
+        "searchable": true
+      }
     }
   ],
   "relations": [
@@ -3653,4 +3699,4 @@
       }
     }
   ]
-}
+}