Update article layout

src/common/article.php

@@ -8,7 +8,6 @@ class Article {
         $db   = getenv("MYSQL_DB");
         $user = getenv("MYSQL_USER");
         $pass = getenv("MYSQL_PASS");
-
         return new Article($host, $db, $user, $pass);
     }
 
@@ -22,7 +21,7 @@ class Article {
     }
 
     public function getAllPosts() {
-        $result = mysqli_query($this->client, 'SELECT * FROM post');
+        $result = mysqli_query($this->client, 'SELECT * FROM post ORDER BY created DESC');
         return mysqli_fetch_all($result);
     }