Remove all Single Extruder Multi Material fields

Single Extruder Multi Material fileds do not apply to traditional dual extruder printers.
See link for more information. prusa3d/PrusaSlicer#3560 (comment)

BIBO2Touch.ini

@@ -687,8 +687,6 @@ printer_technology = FFF
 bed_shape = -107x-93,107x-93,107x93,-107x93
 before_layer_gcode = ;BEFORE_LAYER_CHANGE\n;[layer_z]\n\n
 between_objects_gcode = 
-cooling_tube_length = 5
-cooling_tube_retraction = 91.5
 deretract_speed = 40
 extruder_colour = #FFFF00
 extruder_offset = 0x0
@@ -717,7 +715,6 @@ min_layer_height = 0.05
 max_print_height = 160
 octoprint_apikey = 
 octoprint_host = 
-parking_pos_retraction = 92
 printer_notes = 
 printer_settings_id = 
 printer_vendor = BIBO
@@ -755,10 +752,8 @@ between_objects_gcode =
 default_filament_profile = Generic PLA @BIBO2
 default_print_profile = 0.20mm NORMAL @BIBO2
 deretract_speed = 40,40
-extra_loading_move = -2
 extruder_colour = #FFFF00;#229403
 extruder_offset = 0x0,0x0
-high_current_on_filament_swap = 0
 layer_gcode = ;AFTER_LAYER_CHANGE\n;[layer_z]
 max_layer_height = 0.3,0.3
 min_layer_height = 0.05,0.05