remove unused file paths (because of the checkpoint release)

app.py

@@ -7,22 +7,6 @@ import torch
 
 from demo import SdmCompressionDemo
 
-dest_path_config = Path('checkpoints/BK-SDM-Small_iter50000/unet/config.json')
-dest_path_torch_ckpt = Path('checkpoints/BK-SDM-Small_iter50000/unet/diffusion_pytorch_model.bin')
-BK_SDM_CONFIG_URL: str = os.getenv('BK_SDM_CONFIG_URL', None)
-BK_SDM_TORCH_CKPT_URL: str = os.getenv('BK_SDM_TORCH_CKPT_URL', None)
-assert BK_SDM_CONFIG_URL is not None
-assert BK_SDM_TORCH_CKPT_URL is not None
-
-subprocess.call(
-    f"wget --no-check-certificate -O {dest_path_config} {BK_SDM_CONFIG_URL}",
-    shell=True
-)
-subprocess.call(
-    f"wget --no-check-certificate -O {dest_path_torch_ckpt} {BK_SDM_TORCH_CKPT_URL}",
-    shell=True
-)
-
 if __name__ == "__main__":
     device = 'cuda' if torch.cuda.is_available() else 'cpu'
     servicer = SdmCompressionDemo(device)