Added title in Shared page

app/templates/shared.html

@@ -65,6 +65,11 @@ ul {
 <div class="mx-auto text-center">
 <div class="container">
     <div class="row">
+        <div class="col-md-12 col-sm-12">
+            <div class="section-title">
+                <h1 class="heading bold">List of bookmarks you have created</h1><br>
+            </div>
+        </div>
         {% for bg, bml in bdic.items(): %}
             <div class="col-md-4">
                 <div class="bookmark_box_background_color" style="border-style: inset;">