Configurable debounce time for Open Flow Launcher hotkey

I usually trigger the hotkey via a macrokey binds to my keyboard and mouse so it is possible for the button to be triggered too quickly in rapid succession either by my mistake or the mechanical debounce of the microswitch.

Adding a configurable debounce time would help in situation like this.

thanks.

Start by locating the Open Flow Launcher hotkey handling and the existing configuration entry points. Trace how rapid successive triggers are processed, then verify that a user-configurable debounce time prevents unwanted repeated launches and is persisted with the other settings.

Written by the indexing model from the issue text.