docs: fixed basegraph docstring

Author: PeriniM

scrapegraphai/graphs/base_graph.py

@@ -80,8 +80,7 @@ def execute(self, initial_state: dict) -> Tuple[dict, list]:
             initial_state (dict): The initial state to pass to the entry point node.
 
         Returns:
-            Tuple[dict, list]: A tuple containing the final state of the execution and a list
-                               of execution information for each node.
+            Tuple[dict, list]: A tuple containing the final state and a list of execution info.
         """
 
         current_node_name = self.nodes[0]