Merge pull request #512 from elbwalker/511-ga4-data-merging

data config currency

Author: alexanderkirtzel

website/docs/destinations/google-ga4.mdx

@@ -96,14 +96,6 @@ ID</Link>.
     debug: false,
     include: ['globals'],
     pageview: false,
-    data: {
-      map: {
-        currency: {
-          value: 'EUR',
-          key: 'data.currency',
-        },
-      },
-    },
     server_container_url: 'https://server.example.com',
     snakeCase: true,
     transport_url: 'https://www.google-analytics.com/g/collect',
@@ -124,6 +116,15 @@ ID</Link>.
 
 Properties with a `*` are required.
 
+:::info
+
+The `data` option is available at both, the config and event level. For
+E-Commerce setup the required `currency` property can be set at the config level
+by default with
+`data: { map: { currency: { value: 'EUR', key: 'data.currency' } } }`
+
+:::
+
 ### CustomEvent
 
 | Property | Type  | Description                                                                                 |