Clean up excess whitespace

Marlin/Marlin_main.cpp

...configurations/delta/FLSUN/auto_calibrate/Configuration.h

...le_configurations/delta/FLSUN/kossel_mini/Configuration.h

Marlin/example_configurations/delta/generic/Configuration.h

.../example_configurations/delta/kossel_mini/Configuration.h

...n/example_configurations/delta/kossel_pro/Configuration.h

...in/example_configurations/delta/kossel_xl/Configuration.h

Marlin/pins_PRINTRBOARD_REVF.h

buildroot/share/git/mfup