Merge branch 'features/lb'

Author: Paweł Kędzia

llm_router_api/base/lb/chooser.py

@@ -114,6 +114,8 @@ class is looked up in :data:`STRATEGIES` and instantiated.
  if not self.strategy:
  raise RuntimeError(f"Strategy {self.strategy_name} not found!")
 
+ self._logger.info(f"[Load balancing] Strategy {self.strategy}")
+
  def __strategy_from_name(
  self, strategy_name: str, models_config_path: str
  ) -> Optional[ChooseProviderStrategyI]: