- removed feed widget from UM Dashboard;

- code refactoring for UM Gutenberg blocks;
- transferred Social Activity block to UM:Social Activity extension;

includes/admin/templates/dashboard/feed.php

@@ -1,23 +0,0 @@
-<?php if ( ! defined( 'ABSPATH' ) ) exit; ?>
-
-
-<div class="rss-widget">
-	<?php wp_widget_rss_output(array(
-		'url' 			=> 'https://ultimatemember.com/blog/feed/',
-		'title' 		=> __( 'Latest From Ultimate Member', 'ultimate-member' ),
-		'items'        	=> 4,
-		'show_summary' 	=> 0,
-		'show_author'  	=> 0,
-		'show_date'    	=> 1,
-	)); ?>
-</div>
-
-<style type='text/css'>
-	#um-metaboxes-mainbox-1 a.rsswidget {
-		font-weight: 400
-	}
-	#um-metaboxes-mainbox-1 .rss-widget span.rss-date{
-		color: #777;
-		margin-left: 12px;
-	}
-</style>