Fixed SERVO pins on Azteeg X3

Only issue MAXTEMP when heating

Fix for bilinear grid outside bounds

Handle M108 in M1 also with ULTIPANEL

Extend measuring range of thermocouple for MAX31855

Fix #4995 - M48/G29 on CoreXY maybe others?

Planner acceleration bugfix and speedup v2

.) Use already existing inverse_millimeters instead of /
block->millimeters.
.) Prevent overflow during acceleration calculation by checking if float
is necessary. Idea modified from Sailfish.
.) Save two uint32_t or even float multiplications by checking if
step[AXIS] has steps and if max acceleration is lower than accel. If
not, there is no need to check this axis.

Fix for the PR #5066 (Updated french translation)

MSG_INFO_PRINT_TIME is still being used

Fix for the PR #4553 (Save bytes for custom chars (Hitachi LCD))

Apply encoder reverse options to keypad arrows

[LANGUAGE] Update Czech (BLTOUCH and DAC strings)

Updated french translation

Warnings fixed redux

Reduce, clean up MINTEMP / MAXTEMP test code

Set defer delay back to false when exiting babystepping.

LIN_ADVANCE optimizations

Fix manual leveling coordinates

As pointed out by #5044

Correct grammar and translation in language_de.h

As requested in #5031

We don't want to have retract/prime movements done with LIN_ADVANCE, that's also true with simultaneously executed Z-hops.

With this formula, a start value for K for further fine-calibration can be calculated.