Products can now be searched using search term

templates/header.html

@@ -1,7 +1,7 @@
 <div class="navbar">
     <nav>
         <a href="/"><img src="{{url_for('static', filename='assets/img/wmgzon.png')}}" id="logo" class="not-required" alt="WMGZON Logo"></a>
-        <form action="test.html" method="get">
+        <form action="" method="get">
             <input type="text" name="search" placeholder="Find your favourite products" class="search-bar">
             <input type="submit" class="search-button">
         </form>