Map: Pass current instance ID when rendering in editor

c2f5712 introduced support for multiple instances on the front end, but forgot to update the back end as well.

mu-plugins/blocks/google-map/src/index.js

@@ -12,10 +12,10 @@ import { useBlockProps } from '@wordpress/block-editor';
 import metadata from './block.json';
 import Main from './components/main';
 
-function Edit() {
+function Edit( { attributes } ) {
 	return (
 		<div { ...useBlockProps() }>
-			<Main { ...wporgGoogleMap } />
+			<Main { ...wporgGoogleMap[ attributes.id ] } />
 		</div>
 	);
 }