MC-5723: Flaky MFTF Map Tests - Google Maps Rate Limit Reached

- Remove custom styling on map element

Author: davemacaulay

app/code/Magento/PageBuilder/view/adminhtml/web/css/source/form/element/_map.less

@@ -10,8 +10,6 @@
 .admin__field-map {
     .map-field,
     .google-map-auth-failure-placeholder {
-        border-radius: 3px;
-        box-shadow: 0 2px 2px rgba(0, 0, 0, .2);
         display: block;
         height: 250px;
         width: 100%;