fix: files in their projects

InServiceQue.Sample/OtherMessageHandler.cs

@@ -0,0 +1,17 @@
+using InServiceQue.Services;
+
+namespace InServiceQue.Sample;
+
+public class OtherMessageHandler: IQueueHandler<OtherMessageTask>
+{
+    public bool Handle(string payload)
+    {
+        throw new NotImplementedException();
+    }
+
+    public async Task<bool> HandleAsync(string payload)
+    {
+        Console.WriteLine($"Pizda {payload}");
+        return await Task.FromResult<bool>(true);
+    }
+}