fix: retry compiling with image

Author: drbh

flash_attn/benchmark.md

@@ -375,7 +375,5 @@ def benchmark_fn(seq_len: int, provider: str):
 with torch.inference_mode():
     correctness()
     fig = benchmark_fn.run(print_data=True, save_path=output_dir.as_posix())
-    fig.savefig(output_dir / "attention_benchmark.png", dpi=300, bbox_inches="tight")
-    print(f"Benchmark plot saved to: {output_dir / 'attention_benchmark.png'}")
 
 ```