fix: phpstan

Author: girishpanchal30

includes/admin/feedzy-rss-feeds-import.php

@@ -438,7 +438,7 @@ public function feedzy_import_feed_options() {
 			'posts_per_page' => 100,
 		);
 		$feed_categories  = get_posts( $args );
-		$post_types       = get_post_types( '', 'object' );
+		$post_types       = get_post_types( '', 'objects' );
 		$post_types       = array_diff_key(
 			$post_types,
 			array(