remove token reference

app.py

@@ -45,7 +45,7 @@ def sql_engine(query: str) -> str:
 # Initialize CodeAgent to generate SQL queries from natural language
 agent = CodeAgent(
     tools=[sql_engine],  # Ensure sql_engine is properly registered
-    model=HfApiModel(model_id="Qwen/Qwen2.5-Coder-32B-Instruct", token=hf_token),
+    model=HfApiModel(model_id="Qwen/Qwen2.5-Coder-32B-Instruct"),
 )
 
 def query_sql(user_query: str) -> str: