show custom icon color in frontend

Author: kaeizen

src/block/icon-list/save.js

@@ -39,7 +39,9 @@ export const Save = props => {
 		blockAlignmentClass,
 		responsiveClass,
 		textClasses,
-	] )
+	], {
+		'stk__use-custom-icon-color': attributes.useCustomIconColor,
+	} )
 	const tagNameClassNames = classnames( [
 		attributes.ordered ? 'stk-block-icon-list__ol' : 'stk-block-icon-list__ul',
 		attributes.listDisplayStyle && attributes.listDisplayStyle === 'grid' ? 'stk-block-icon-list--grid' : 'stk-block-icon-list--column',