Added icons:

• Ear Tag #3226
• mimetypes packages Arch Linux
• mimetypes Rnote
• Jetbrains Toolbox (tray) #3228
• Stella (flatpak)
• Kasts #3238
• ThiefMD #3235
• Naver Whale #3229
• ffmpeg #3233
• Gabut Download Manager
• pacseek #3239
• LibreOffice 7.4
• Harmonoid
• EndeavourOS #3263
• Rog Control Center #3261
• Cemu
• electron12/16/17/18/19
• playonlinux4
• ED2E_EpicGamesLauncher.0
• CE93_RobloxPlayerLauncher.0
• 631F_RobloxStudioLauncherBeta.0
• Element #3278
• Step mimetypes #3022
• WebCord #3280
• p3x-onenote
• DevHub (tray)
• Myuzi
• Helix #3283
• GNOME Crossword Editor #3284
• LAMPA

Updated icons:

• QT QDBusViewer #3234
• Déjà Dup #3279
• Raider
• Font Downloader
• Short Circuit
• Quod Libet #3281
• Ex Falso #3281
• resize Ferdium (tray 22/24) #3285

Changes and fixes:

• fix more duplicated icons on actions/apps #3257