Merge pull request #10920 from thinkyhead/bf2_misc_cleanups_jun2

Marlin/src/lcd/dogm/u8g_dev_st7565_64128n_HAL.cpp

Marlin/src/lcd/language/language_cz.h

Marlin/src/lcd/language/language_de.h

Marlin/src/lcd/language/language_en.h

Marlin/src/lcd/language/language_eu.h

Marlin/src/lcd/language/language_fr.h

Marlin/src/lcd/language/language_it.h

Marlin/src/lcd/language/language_pt-br.h

Marlin/src/lcd/language/language_ru.h

Marlin/src/lcd/language/language_sk.h

Marlin/src/lcd/language/language_zh_CN.h

Marlin/src/lcd/language/language_zh_TW.h

Marlin/src/lcd/ultralcd.cpp

Marlin/src/module/endstops.cpp

Marlin/src/module/motion.cpp

Marlin/src/module/stepper.cpp

Marlin/src/module/stepper.h