refactor: further improve hyper function wording

freqtrade/strategy/hyper.py

@@ -97,7 +97,7 @@ class HyperStrategyMixin:
             params_values = deep_merge_dicts(
                 self._ft_params_from_file.get(space, {}), getattr(self, f"{space}_params", {})
             )
-            self._ft_load_params(self._ft_hyper_params[space], params_values, space, hyperopt)
+            self._ft_set_param(self._ft_hyper_params[space], params_values, space, hyperopt)
 
     def load_params_from_file(self) -> dict:
         filename_str = getattr(self, "__file__", "")
@@ -119,12 +119,15 @@ class HyperStrategyMixin:
 
         return {}
 
-    def _ft_load_params(
+    def _ft_set_param(
         self, params: SpaceParams, param_values: dict, space: str, hyperopt: bool = False
     ) -> None:
         """
         Set optimizable parameter values.
         :param params: Dictionary with new parameter values.
+        :param param_values: Dictionary with values to set.
+        :param space: The space to which the parameters belong.
+        :param hyperopt: Flag indicating if we are in hyperopt mode.
         """
         if not param_values:
             logger.info(f"No params for {space} found, using default values.")