Significantly improved the layout consistency when enlarging the device scale.
Created a DeviceMargin and DevicePadding on GuiWidget
Deleted dead code
Made many images have default larger disk sizes and scale in memory.
Made the menus have horizontal spacers rather than dashed lines
- Switch remaining Enable/Disable buttons to switches
- Right align switches
- Move GenerateToggleSwitch to SettingsViewBase for reuse
- Wrap switches with container widget to better control layout and structure
