[hub] Upgrade deprecated huggingface_hub.cached_download (#645)

* Replace huggingface_hub.cached_download with huggingface_hub.hf_hub_download

* Reintroduce cache_dir

asteroid/utils/hub_utils.py

@@ -65,15 +65,15 @@ def cached_download(filename_or_url):
         else:
             model_id = filename_or_url
             revision = None
-        url = huggingface_hub.hf_hub_url(
-            model_id, filename=huggingface_hub.PYTORCH_WEIGHTS_NAME, revision=revision
-        )
-        return huggingface_hub.cached_download(
-            url,
+        return huggingface_hub.hf_hub_download(
+            repo_id=model_id,
+            filename=huggingface_hub.PYTORCH_WEIGHTS_NAME,
             cache_dir=get_cache_dir(),
+            revision=revision,
             library_name="asteroid",
             library_version=asteroid_version,
         )
+
     cached_filename = url_to_filename(url)
     cached_dir = os.path.join(get_cache_dir(), cached_filename)
     cached_path = os.path.join(cached_dir, "model.pth")