Meta+MenuApplets: Make clang-format-10 clean

Author: https://github.com/BenWiederhake
Commit: 42dd0675c0
Pull-request: https://github.com/SerenityOS/serenity/pull/3541
Reviewed-by: https://github.com/alimpfard
Reviewed-by: https://github.com/linusg

MenuApplets/ClipboardHistory/ClipboardHistoryModel.h

@@ -56,4 +56,3 @@ private:
     Vector<GUI::Clipboard::DataAndType> m_history_items;
     size_t m_history_limit { 20 };
 };
-