[Feature Request] One-way maximize/unmaximize gestures (like float gesture modes)

[osteiner78]

Feature description

Currently, the new trackpad maximize gesture only works as a toggle:

• gesture = …, fullscreen,maximize → toggles maximized state.

It would be very useful to have the same one-way control that the float gesture already provides (float,float vs float,tile):

• maximize,maximize → force maximize (no-op if already maximized)
• maximize,unmaximize (or similar keyword) → force unmaximize (no-op if already unmaximized)

Motivation / Use case

This would let users bind gestures in a consistent way, e.g.:

gesture = 3, up,   maximize,maximize      # always maximize window
gesture = 3, down, maximize,unmaximize    # always restore window