Is your feature request related to a problem? Please describe.

1. When closing the window, sometimes I would like to not save the changes I just made and just close the window/page because I only want to test the settings and I don't remember the original settings. Hence, the option for not saving ("Don't Save" button when closing the settings page/window).
2. Maybe I want to reset settings as you have preconfigured because I realized that I don't like what I have changed and want to reset. Hence, "Reset Settings" button. Maybe somewhere in the General tab.

Describe the solution you'd like

1. Add "Don't Save" button in the close confirmation window (when exiting settings page)
2. Add "Reset Settings" button in the General tab.

Describe alternatives you've considered
None

Additional context
None