Properly handle components with 0 layer indices

Author: jasonpaulos

src/Microsoft.ComponentDetection.Orchestrator/Services/GraphTranslation/DefaultGraphTranslationService.cs

@@ -105,7 +105,7 @@ private static bool IsExclusivelyFromBaseImage(DetectedComponent component, Dict
                 return false;
             }
 
-            if (layerIndices == null)
+            if (layerIndices == null || !layerIndices.Any())
             {
                 // No layer indices for this container detail - keep the component.
                 return false;