Fix code standards

src/Model/Item.php

@@ -1448,7 +1448,7 @@ class Item
 			}
 
 			$engagement_uri_id = Post\Engagement::storeFromItem($posted_item);
-			
+
 			if (in_array($posted_item['gravity'], [self::GRAVITY_PARENT, self::GRAVITY_COMMENT])) {
 				Post\SearchIndex::insert($posted_item['uri-id'], $posted_item['network'], $posted_item['private'], $posted_item['created']);
 			} elseif ($posted_item['verb'] == Activity::ANNOUNCE) {
@@ -1618,7 +1618,7 @@ class Item
 		}
 
 		$languages = $item['language'] ? array_keys(json_decode($item['language'], true)) : [];
-		
+
 		foreach (Tag::getUIDListByURIId($item['uri-id']) as $uid => $tags) {
 			if (!empty($languages)) {
 				$keep = false;