[2.0.x] Master-only TwoWire (I2C) class for LPC1768

[2.0.x] Optimize some strings, arc length calculation

[2.0.x] Include Z Fade in log_machine_info

Based on #9299

[2.0.x] Fix Skew Correction pre-calculation overflow error

Followup to changes from #8843

[2.0.x] Fix DUAL_X_CARRIAGE endstop tests

[2.0.x] Minor filament change improvements

[2.0.x] Add JGAurora A5 support

[2.0.x] PINS_DEBUGGING maintenance

\#8170 fixed

[2.0.x] Fix and improve Creality configs

[2.0.x] Fix LCD timer string length

* Add option to use Neopixel as case light

* Apply CASE_LIGHT_USE_NEOPIXEL to example configs

[2.0.x] Allow DELTA to compile with soft endstops disabled

Tested with M43 and found to be connected to DIO 2