conf: drop the PNPID matching from the fdi file
conf: drop the PNPID matching from the fdi file

Rely on INPUT_PROP_TOP_BUTTONPAD and default button areas as well.

Signed-off-by: Peter Hutterer <b9c50af7afa7642f6f854434cda9ffe54ece8b85@who-t.net>

nanderson94/xf86-input-synaptics,mortehu/xf86-input-synaptics,RsrchBoy/xserver-xorg-input-synaptics,jiixyj/xf86-input-synaptics,eyko/xf86-input-synaptics,nanderson94/xf86-input-synaptics,eyko/xf86-input-synaptics,quadpixels/three-finger-dragging,mortehu/xf86-input-synaptics,quadpixels/three-finger-dragging,jiixyj/xf86-input-synaptics,sencer/synaptics,sencer/synaptics,RsrchBoy/xserver-xorg-input-synaptics