Windows app: Add customizable screenshot shortcut (like macOS Cmd+Shift+1)

The macOS app supports a fast screenshot shortcut, but Windows relies on Win+Shift+S.
Please allow users to configure a custom hotkey inside ChatGPT that directly captures and attaches screenshots to the chat.
This would significantly improve workflow speed for debugging and development.

Agreed, that would actually add some real value, @oleksandr2005.

I’ll pass this along to engineering so they can evaluate whether it’s something that can be implemented.

- Avinash