Update roadmap.

Author: hevilhuy

contents/blazor-server/dotnet8/comprehensive-blazor-server-developer-roadmap-for-2024-669283/index.html

@@ -63,6 +63,12 @@ <h1>The Learning Path for Blazor Server in .NET 8</h1>
             <li>Interact with third-party APIs to retrieve or send data.</li>
         </ul>
     </li>
+    <li>
+        <strong>Connect Blazor Server to a Database:</strong>
+        <ul>
+            <li>Use a database to store and retrieve data.</li>
+        </ul>
+    </li>
     <li>
         <strong>Authentication and Authorization:</strong>
         <ul>