Minor: print the ASR variant to the log when creating the context, makes for easier readback of the log

Packages/com.unity.postprocessing@3.2.2/PostProcessing/Runtime/Effects/Upscaling/ASR/Runtime/Asr.cs

@@ -44,7 +44,7 @@ namespace ArmASR
             flags |= InitializationFlags.EnableDebugChecking;
 #endif
             
-            Debug.Log($"Setting up ASR with render size: {maxRenderSize.x}x{maxRenderSize.y}, display size: {displaySize.x}x{displaySize.y}, flags: {flags}");
+            Debug.Log($"Setting up ASR {variant} with render size: {maxRenderSize.x}x{maxRenderSize.y}, display size: {displaySize.x}x{displaySize.y}, flags: {flags}");
             
             var contextDescription = new ContextDescription
             {