MC-5432: Right/Left Margin Not Working For Content Types

- remove extra padding on full width appearance on row

Author: anthoula

app/code/Magento/PageBuilder/view/adminhtml/web/css/source/content-type/row/_full-width.less

@@ -10,8 +10,5 @@
 .pagebuilder-content-type.children-min-height.pagebuilder-row[data-appearance='full-width'] > .element-children {
     margin-left: auto;
     margin-right: auto;
-    max-width: 90%;
-    padding-left: 20px;
-    padding-right: 20px;
-    width: @layout__max-width;
+    max-width: @layout__max-width;
 }

app/code/Magento/PageBuilder/view/frontend/web/css/source/content-type/row/_full-width.less

@@ -12,7 +12,5 @@
     margin-left: auto;
     margin-right: auto;
     max-width: @layout__max-width;
-    padding-left: 20px;
-    padding-right: 20px;
     width: 100%;
 }