Refactor app.py and utils.py to centralize dataset repository configuration

app.py

@@ -1,16 +1,7 @@
-import os
-import json
-import numpy as np
-import pandas as pd
 import gradio as gr
-from huggingface_hub import HfApi, hf_hub_download
-from pathlib import Path
 from utils import submit_gradio_module, load_retrieval_results
 
 
-OWNER = "Navid-AI"
-DATASET_REPO_ID = f"{OWNER}/requests-dataset"
-
 HEADER = """<div style="text-align: center; margin-bottom: 20px;">
     <h1>The Arabic RAG Leaderboard</h1>
     <p style="font-size: 14px; color: #888;">The only leaderboard you will require for your RAG needs 🏆</p>

utils.py

@@ -3,10 +3,13 @@ import pandas as pd
 import json
 import os
 from pathlib import Path
-from huggingface_hub import HfApi
+from huggingface_hub import HfApi, hf_hub_download
 
 api = HfApi()
 
+OWNER = "Navid-AI"
+DATASET_REPO_ID = f"{OWNER}/requests-dataset"
+
 def load_retrieval_results():
     base_path = Path(__file__).parent
     results_dir = base_path / "assets" / "results"