Fix link

Well, there has been a little oopsie-woopsie. Hopefully this will work now.

portal/templates/index.html

@@ -10,11 +10,11 @@
         />
         <link
             rel="icon"
-            href="{{ url_for('static', filename='static/img/portal.svg') }}"
+            href="{{ url_for('static', filename='img/portal.svg') }}"
         />
         <link
             rel="apple-touch-icon"
-            href="{{ url_for('static', filename='static/img/portal.png') }}"
+            href="{{ url_for('static', filename='img/portal.png') }}"
         />
     </head>