Power menu: Customize entries, (1/3):

Always show the "Power off" button
Always hide the "Bugreport" button
- Reboot: Show/hide, (enabled by default)
- Airplane mode: Show/hide, (enabled by default)
- Users: Show/hide, (disabled by default)
- Settings: Show/hide, (disabled by default)
- Lockdown: Show/hide, (disabled by default)
- Silent mode: Show/hide, (enabled by default)

Also add a color tint to the settings icon,
to match the other icons