get hf organization from env var

backend/app/config/hf_config.py

@@ -8,7 +8,7 @@ from app.core.cache import cache_config
 logger = logging.getLogger(__name__)
 
 # Organization or user who owns the datasets
-HF_ORGANIZATION = "open-llm-leaderboard"
+HF_ORGANIZATION = os.environ.get("HF_ORGANIZATION")
 
 # Get HF token directly from environment
 HF_TOKEN = os.environ.get("HF_TOKEN")
@@ -27,4 +27,4 @@ OFFICIAL_PROVIDERS_REPO = f"{HF_ORGANIZATION}/official-providers"
 # File paths from cache config
 VOTES_PATH = cache_config.votes_file
 EVAL_REQUESTS_PATH = cache_config.eval_requests_file
-MODEL_CACHE_DIR = cache_config.models_cache
+MODEL_CACHE_DIR = cache_config.models_cache