Refactor: Update style and dropdown (#10)

Co-authored-by: Maxime Adler <madler@sqli.com>
Reviewed-on: #10

src/GameIdeas/Client/GameIdeas.BlazorApp/wwwroot/index.html

@@ -26,6 +26,8 @@
         <span class="dismiss">🗙</span>
     </div>
     <script src="_framework/blazor.webassembly.js"></script>
+    <script src="Shared/Components/BackdropFilter/BackdropFilter.razor.js"></script>
+    <script src="Shared/Components/Select/MultipleSelectList.razor.js"></script>
 </body>
 
 </html>