Update class RKO

Author: FelipeSilvestre04

src/RKO/RKO.py

@@ -105,7 +105,7 @@ def _setup_parameters(self, metaheuristic_name, params_config):
         Returns:
             tuple:
                 - q_manager (QLearningManager or None): Q-learning manager if adaptive control is enabled.
-                - params (dict): Initial parameters for the metaheuristic.
+                - params (dict): Initial parameters for the metaheuristic
         """
         is_online = any(len(v) > 1 for v in params_config.values())