fix

app/main.py

@@ -40,9 +40,9 @@ def upload(files: list[UploadFile]):
     
     try:
         for file in files:
-            path = f"files/{file.filename}"
             try:
-                with Path(path).open("wb") as destination:
+                file.file.seek(0)
+                with Path("files/").open("wb") as destination:
                     shutil.copyfileobj(file.file, destination)
             finally:
                 file.file.close()