Update Italian language (#13440)

Marlin/src/lcd/language/language_it.h

@@ -195,6 +195,7 @@
 #define MSG_BED_Z                           _UxGT("Piatto Z")
 #define MSG_NOZZLE                          _UxGT("Ugello")
 #define MSG_BED                             _UxGT("Piatto")
+#define MSG_CHAMBER                         _UxGT("Camera")
 #define MSG_FAN_SPEED                       _UxGT("Velocità ventola")
 #define MSG_EXTRA_FAN_SPEED                 _UxGT("Extra vel. ventola")
 #define MSG_FLOW                            _UxGT("Flusso")
@@ -308,6 +309,9 @@
 #define MSG_BLTOUCH_SELFTEST                _UxGT("Autotest BLTouch")
 #define MSG_BLTOUCH_RESET                   _UxGT("Resetta BLTouch")
 #define MSG_BLTOUCH_DEPLOY                  _UxGT("Estendi BLTouch")
+#define MSG_BLTOUCH_SW_MODE                 _UxGT("BLTouch modo SW")
+#define MSG_BLTOUCH_5V_MODE                 _UxGT("BLTouch modo 5V")
+#define MSG_BLTOUCH_OD_MODE                 _UxGT("BLTouch modo OD")
 #define MSG_BLTOUCH_STOW                    _UxGT("Ritrai BLTouch")
 #define MSG_MANUAL_DEPLOY                   _UxGT("Estendi Sonda-Z")
 #define MSG_MANUAL_STOW                     _UxGT("Ritrai Sonda-Z")
@@ -327,6 +331,8 @@
 #define MSG_ERR_MINTEMP                     _UxGT("Err: TEMP MINIMA")
 #define MSG_ERR_MAXTEMP_BED                 _UxGT("Err: TEMP MAX PIATTO")
 #define MSG_ERR_MINTEMP_BED                 _UxGT("Err: TEMP MIN PIATTO")
+#define MSG_ERR_MAXTEMP_CHAMBER             _UxGT("Err: TEMP MAX CAMERA")
+#define MSG_ERR_MINTEMP_CHAMBER             _UxGT("Err: TEMP MIN CAMERA")
 #define MSG_ERR_Z_HOMING                    MSG_HOME _UxGT(" ") MSG_X MSG_Y _UxGT(" ") MSG_FIRST
 #define MSG_HALTED                          _UxGT("STAMPANTE FERMATA")
 #define MSG_PLEASE_RESET                    _UxGT("Riavviare prego")
@@ -451,6 +457,7 @@
   #define MSG_ADVANCED_PAUSE_WAITING_1      _UxGT("Premi per")
   #define MSG_ADVANCED_PAUSE_WAITING_2      _UxGT("riprendere")
   #define MSG_ADVANCED_PAUSE_WAITING_3      _UxGT("la stampa")
+  #define MSG_PAUSE_PRINT_INIT_1            _UxGT("Parcheggiando...")
   #define MSG_FILAMENT_CHANGE_INIT_1        _UxGT("Attendere avvio")
   #define MSG_FILAMENT_CHANGE_INIT_2        _UxGT("del cambio")
   #define MSG_FILAMENT_CHANGE_INIT_3        _UxGT("di filamento")
@@ -497,3 +504,4 @@
 #define MSG_TMC_STEALTH_ENABLED             _UxGT("StealthChop abil.")
 
 #define MSG_SERVICE_RESET                   _UxGT("Resetta")
+#define MSG_SERVICE_IN                      _UxGT(" tra:")