Add a limit switch status indication and using syringe_pump_off istaed of syringige_filled.move so the visual change a the same time

The problem was that i diddn't get the usefulness af the former attribute
retain_accel, which is useful for the use of the limit switch, I change
back the name and rename move_to_mm to move_to_mm_limit_switch and
move_mm to move_to_mm

eveything that happen

-initialisation-> calibration
-dellivrer/recuperer-> aspiration/injection
-worn diameter-> screw pitch

Add the length syringe pump modification available

-Put back the update slider function (which des not work neither)

-Update the value of the syringe chosen( does not completely work)

-Initialize internal_diameter_mm_new_syringe_value and
total_volume_mL_new_syringe_value so when we don't change them they
still exist to their initia value (which is 5)

Now that the first draft of the graphical interface has been completed, it's time to link the syringe and engine code to it.