Restructure solution layout by module

src/Scanner/StellaOps.Scanner.Worker/Processing/IScanAnalyzerDispatcher.cs

@@ -0,0 +1,15 @@
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace StellaOps.Scanner.Worker.Processing;
+
+public interface IScanAnalyzerDispatcher
+{
+    ValueTask ExecuteAsync(ScanJobContext context, CancellationToken cancellationToken);
+}
+
+public sealed class NullScanAnalyzerDispatcher : IScanAnalyzerDispatcher
+{
+    public ValueTask ExecuteAsync(ScanJobContext context, CancellationToken cancellationToken)
+        => ValueTask.CompletedTask;
+}