removed proivider from google tool

app.py

@@ -21,7 +21,7 @@ os.environ["HUGGINGFACE_API_TOKEN"] = os.getenv("HUGGINGFACE_API_KEY", "")
 
 # Initialize the standard search tools
 ddg_search_tool = DuckDuckGoSearchTool(max_results=10)  # Default is 10 results
-google_search_tool = GoogleSearchTool(provider='serpapi')  # Using serpapi as the provider
+google_search_tool = GoogleSearchTool()
 
 #@weave.op()
 def tracked_perplexity_call(prompt: str, system_messages: str, model_name: str = "sonar-pro", assistant_meta: bool = False):