Added pagination arrows configuration to pagination block (#4909)

videomaker/block-templates/index.html

@@ -22,7 +22,7 @@
 <!-- wp:group {"layout":{"inherit":true}} -->
 
 	<div class="wp-block-group">
-	<!-- wp:query-pagination -->
+	<!-- wp:query-pagination {"paginationArrow":"arrow"} -->
 		<!-- wp:query-pagination-previous /-->
 		<!-- wp:query-pagination-next /-->
 	<!-- /wp:query-pagination -->