feat: Migrate OSWorld files to HuggingFace cache with comprehensive documentation

- Add detailed README for file cache repository
- Implement migration script with retry logic and browser simulation
- Support automatic file type detection and deduplication
- Ensure reliable hosting for OSWorld evaluation files

evaluation_examples/examples/os/5812b315-e7bd-4265-b51f-863c02174c28.json

@@ -30,7 +30,7 @@
         "parameters": {
           "files": [
             {
-              "url": "https://drive.usercontent.google.com/download?id=1lOkekinDJRPBqmQN4Xx6pV4WO2uSwKln&export=download&authuser=0&confirm=t&uuid=52b722f4-ec9e-40a1-9b4f-02cb4c5d6b5b&at=APZUnTVY8y0fxhsUBPuc4zC250kv:1707208254033",
+              "url": "https://huggingface.co/datasets/xlangai/ubuntu_osworld_file_cache/resolve/main/os/5812b315-e7bd-4265-b51f-863c02174c28/check_password.sh",
               "path": "check_password.sh"
             }
           ]
@@ -56,8 +56,7 @@
         "include": [
           "Password, home directory, and write permission check passed"
         ],
-        "exclude": [
-        ]
+        "exclude": []
       }
     }
   }