fix(toolkit): move to a tmp dir before deleting

projects/fal/src/fal/toolkit/utils/download_utils.py

@@ -6,6 +6,7 @@
 import shutil
 import subprocess
 import sys
+import uuid
 from pathlib import Path, PurePath
 from tempfile import NamedTemporaryFile, TemporaryDirectory
 from urllib.parse import urlparse
@@ -416,7 +417,9 @@ def clone_repository(
                     f"Forcing re-download."
                 )
             print(f"Removing the existing repository: {local_repo_path} ")
-            shutil.rmtree(local_repo_path)
+            tmp_path = local_repo_path.with_suffix(uuid.uuid4().hex[:3])
+            os.rename(local_repo_path, tmp_path)
+            shutil.rmtree(tmp_path)
 
     # NOTE: using the target_dir to be able to avoid potential copies across temp fs
     # and target fs, and also to be able to atomically rename repo_name dir into place