[1.1.x] Revert default BABYSTEP_MULTIPLICATOR to 1

[1.1.x] Add MKS GEN L board

* auto tune calibration parameters

* solve warnings

* Tweaks to formatting

* review Thinkyhead

* Error

[1.1.x] Improved Firmware Retraction logic

Thanks @SCiunczyk

(bug fix) 1.1.x - save 1400 bytes of FLASH by using reduced font for some languages

* Initial conflict resolution

All previous items resolved:
- Use of ELAPSED() on timer code
- Switch to use of defer_return_to_status=true as much as possible
- Update & Clean Up of Max7219 routines

* Resolve non-SD case in ultralcd.cpp

* use reduced sized font for some languages

* Fit Portuguese language files to existing scheme

* Rename language_pl-DOGM.h to language_pl_utf8.h

* Rename language_pl_utf8.h to language_pl-DOGM.h

* Update dogm_font_data_ISO10646_1.h

* Update dogm_font_data_ISO10646_1.h

[1.1.x] Add MKS MINI 12864 support to GT2560

[1.1.x] Simplify mesh bounds config

[1.1.x] Fix position sync in M600 pause/resume

[1.1.x] Patch up some verbiage in configs

set_destination_to_current() changed to set_destination_from_current()

set_current_to_destination() changed to set_current_from_destination()

* Add M290 babystepping

* Allow `Z` for `M290`

* fix spacing

* Support BABYSTEP_XY in M290

* Not just Z

* Extend M290 for BABYSTEP_ZPROBE_OFFSET

* tweak

[1.1.x] Fix EndStops don't work with BOARD_RAMPS_14_EFB on Micromake C1

[1.1.x] Add SCROLL_LONG_FILENAMES to reveal longer filenames

Based on #7637 by @marcio-ao

Followup to #8011

[1.1.x] Add EXTRA_FAN_SPEED feature

Enable change feedrate in delta

Add Capability BUILD_PERCENT

[1.1.x] Add M73 (LCD_SET_PROGRESS_MANUALLY)

[1.1.x] Micromake C1 Configurations, French for HD44780