Add Navigations

Toolkit.Foundation/Navigation/NavigateHandler.cs

@@ -0,0 +1,19 @@
+using CommunityToolkit.Mvvm.Messaging;
+
+namespace Toolkit.Foundation
+{
+    public class NavigateHandler : IRecipient<Navigate>
+    {
+        private readonly IMessenger messenger;
+
+        public NavigateHandler(IMessenger messenger)
+        {
+            this.messenger = messenger;
+        }
+
+        public void Receive(Navigate request)
+        {
+            messenger.Send(request);
+        }
+    }
+}