Add HAS_FAN and others

Marlin/src/feature/pause.cpp

Marlin/src/feature/powerloss.cpp

Marlin/src/feature/powerloss.h

Marlin/src/feature/probe_temp_comp.h

Marlin/src/gcode/bedlevel/G26.cpp

Marlin/src/gcode/calibrate/G76_M871.cpp

Marlin/src/gcode/config/M217.cpp

Marlin/src/gcode/control/M42.cpp

Marlin/src/gcode/control/M80_M81.cpp

Marlin/src/gcode/gcode.cpp

Marlin/src/gcode/gcode.h

Marlin/src/gcode/lcd/M145.cpp

Marlin/src/gcode/temp/M106_M107.cpp

Marlin/src/inc/Conditionals_LCD.h

Marlin/src/inc/Conditionals_post.h

Marlin/src/inc/SanityCheck.h

Marlin/src/lcd/HD44780/ultralcd_HD44780.cpp

Marlin/src/lcd/extui/lib/dgus/DGUSDisplay.cpp

Marlin/src/lcd/extui/lib/dgus/DGUSDisplay.h

Marlin/src/lcd/extui/lib/dgus/fysetc/DGUSDisplayDef.cpp