Sync stock status during save

Closes #8950

assets/css/admin.scss

@@ -3223,7 +3223,6 @@ img.help_tip {
 .variations-defaults {
 	float: left;
 	select {
-		max-width: 20%;
 		margin: .25em .25em .25em 0;
 	}
 }

includes/admin/meta-boxes/class-wc-meta-box-product-data.php

@@ -1234,6 +1234,7 @@ class WC_Meta_Box_Product_Data {
 		if ( 'variable' == $product_type ) {
 			// Update parent if variable so price sorting works and stays in sync with the cheapest child
 			WC_Product_Variable::sync( $post_id );
+		//	WC_Product_Variable::sync_stock_status( $post_id );
 		}
 
 		// Update version after saving