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/vlc/fba2c100-79e8-42df-ae74-b592418d54f4.json

@@ -9,7 +9,7 @@
       "parameters": {
         "files": [
           {
-            "url": "https://drive.usercontent.google.com/download?id=1u7CFVr5bWti7OnhvyjtSdQolzy0lYicm&export=download&authuser=0&confirm=t&uuid=18498a7c-9b52-4c00-a2cc-2e8b521c4d9c&at=APZUnTX0R_TRccU_UmtJWXZ6On3x:1704890439561",
+            "url": "https://huggingface.co/datasets/xlangai/ubuntu_osworld_file_cache/resolve/main/vlc/fba2c100-79e8-42df-ae74-b592418d54f4/Interstellar Movie - Official Trailer.mp4",
             "path": "/home/user/Desktop/Interstellar Movie - Official Trailer.mp4"
           }
         ]
@@ -59,7 +59,7 @@
     "func": "compare_images",
     "expected": {
       "type": "cloud_file",
-      "path": "https://drive.usercontent.google.com/download?id=1shU1TQ3ao9QWfhmC63vbD10YFbhv7PYv&export=download&authuser=0&confirm=t&uuid=6a22a47a-6d35-4996-b02e-b24b33a1c449&at=APZUnTVlvDKpxW7QKmBBmdNq2jRw:1704891215314",
+      "path": "https://huggingface.co/datasets/xlangai/ubuntu_osworld_file_cache/resolve/main/vlc/fba2c100-79e8-42df-ae74-b592418d54f4/interstellar.png",
       "dest": "interstellar_gold.png"
     },
     "result": {
@@ -68,4 +68,4 @@
       "dest": "interstellar.png"
     }
   }
-}
+}