Remove temporary dimension-flow debug prints

Reverts the debug instrumentation from 7a46cb6 now that the
output aspect ratio fix is confirmed working.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

app.py

@@ -222,7 +222,6 @@ def infer(
     print(f"Calling pipeline with prompt: '{prompt}'")
     print(f"Negative Prompt: '{negative_prompt}'")
     print(f"Seed: {seed}, Steps: {num_inference_steps}, Guidance: {true_guidance_scale}, Size: {width}x{height}")
-    print(f"[debug] pil_images sizes: {[img.size for img in pil_images]}  height={height!r}  width={width!r}")
 
     # Generate the image
     images_pil = pipe(
@@ -236,7 +235,6 @@ def infer(
         true_cfg_scale=true_guidance_scale,
         num_images_per_prompt=num_images_per_prompt,
     ).images
-    print(f"[debug] output sizes: {[img.size for img in images_pil]}")
 
     # Anonymous diagnostics — fire-and-forget, must not block or fail generation.
     try: