Auto - theme switching

[mrpbennett]

Describe the solution you'd like
Auto theme switching, I live in the terminal and switch between light and dark themes. I would love for k9s to auto switch themes depending on OS.

Additional context
I currently have ghostty, and tmux switch between catppuccin latte, macchiato on OS change. Having K9s match that behaviour would be great. Currently when I am in light mode K9s remains in darkmode

[github-actions]

This issue is stale because it has been open for 30 days with no activity.