Translate selector's options (#616)

- Make MenuManager able to get localized text for selector's options:
  - Displayed option array go through `GetLocalizedString`
  - `OnValueChanged` cannot set `newSelection` _(localized)_ directly anymore, so it sets `options[newIndex]` _(not localized)_ instead

Author: MegaPiggy

src/OWML.ModHelper.Menus/NewMenuSystem/MenuManager.cs

@@ -291,11 +291,11 @@ void SaveConfig()
 								var currentSelectorValue = mod.ModHelper.Config.GetSettingsValue<string>(name);
 								var options = settingObject["options"].ToArray().Select(x => x.ToString()).ToArray();
 								var currentSelectedIndex = Array.IndexOf(options, currentSelectorValue);
-								var settingSelector = OptionsMenuManager.AddSelectorInput(newModTab, label, options, tooltip, true, currentSelectedIndex);
+								var settingSelector = OptionsMenuManager.AddSelectorInput(newModTab, label, options.Select(x => mod.ModHelper.MenuTranslations.GetLocalizedString(x)).ToArray(), tooltip, true, currentSelectedIndex);
 								settingSelector.ModSettingKey = name;
 								settingSelector.OnValueChanged += (int newIndex, string newSelection) =>
 								{
-									mod.ModHelper.Config.SetSettingsValue(name, newSelection);
+									mod.ModHelper.Config.SetSettingsValue(name, options[newIndex]);
 									mod.ModHelper.Storage.Save(mod.ModHelper.Config, Constants.ModConfigFileName);
 									mod.Configure(mod.ModHelper.Config);
 								};
@@ -454,4 +454,4 @@ private SettingType GetSettingType(object setting)
 			return SettingType.NONE;
 		}
 	}
-}
+}