Added the DeepL icon

I18N Commander/UI WinForms/Components/Setting.cs

@@ -43,7 +43,7 @@ public partial class Setting<TSetting> : UserControl
         var currentSetting = await AppSettings.GetDeepLMode();
         
         var settingData = new Setting<SettingDeepL>.SettingUIData<SettingDeepL>(
-            Icon: Icons.icons8_add_folder_512,
+            Icon: Icons.deepl_logo_icon_170284,
             SettingName: () => "DeepL Service",
             SettingExplanation: () => "DeepL is a translation service that offers a wide range of translation services. This setting allows you to choose between the free and pro version of DeepL.",
             SetupDataControl: () =>