Add MSG_MOVE_100MM to language_en

[hho]

Description

Create an MSG_MOVE_100MM entry in the language_en

Requirements

None

Benefits

2.0.9.1 didn't compile for me otherwise, because of the added menu item in #22192 which was missing from the language file

[thisiskeithb]

Looks like #22165 wasn't merged into 2.0.x (or it wasn't in the release notes at least).

[thisiskeithb]

Related issue: #22239

[thisiskeithb]

@thinkyhead This is still needed in 2.0.x:

Marlin/Marlin/src/lcd/language/language_en.h

Lines 281 to 284 in 5845efe

	PROGMEM Language_Str MSG_MOVE_01MM = _UxGT("Move 0.1mm");
	PROGMEM Language_Str MSG_MOVE_1MM = _UxGT("Move 1mm");
	PROGMEM Language_Str MSG_MOVE_10MM = _UxGT("Move 10mm");
	PROGMEM Language_Str MSG_MOVE_0001IN = _UxGT("Move 0.001in");

#22242 didn't add the actual fix/english translation.

[ellensp]

It looks like the updated language_en.h with "PROGMEM Language_Str MSG_MOVE_100MM = _UxGT("Move 100mm");" was missed in 2.0.9.1 release. While the rest of the code and the it, and ru where updated with it.
It is in bugfix.

[ellensp]

@thinkyhead please look at this ASAP. Breaks release 2.0.9.1 for all LCD users