The format table now displays FPS (frame rate) instead of notes in both playlist and normal modes. All translations were updated to remove the 'notes' and related size/quality fields, replacing them with 'fps'. The table column widths were adjusted for better visibility, and FPS values are color-coded based on their value. The obsolete _get_format_notes method was removed.
Added a new Japanese translation file (ja.json) and updated all language files to include Japanese in the language selection. Updated quality label color detection in ytsage_gui_format_table.py to support Japanese terms, and registered Japanese in the default language list in ytsage_localization.py.