Optimisation: Move filAutoLoad to ultralcd

We can reuse preheat_or_continue() function

Change in memory:
Flash: -22 bytes
SRAM: 0 bytes

Firmware/Filament_sensor.cpp

@@ -117,7 +117,7 @@ void Filament_sensor::triggerFilamentInserted() {
             || eeprom_read_byte((uint8_t *)EEPROM_WIZARD_ACTIVE)
             )
         ) {
-        filAutoLoad();
+        lcd_AutoLoadFilament();
     }
 }
 
@@ -141,16 +141,6 @@ void Filament_sensor::triggerFilamentRemoved() {
     }
 }
 
-void Filament_sensor::filAutoLoad() {
-    eFilamentAction = FilamentAction::AutoLoad;
-    if (target_temperature[0] >= EXTRUDE_MINTEMP) {
-        bFilamentPreheatState = true;
-        menu_submenu(mFilamentItemForce);
-    } else {
-        menu_submenu(lcd_generic_preheat_menu);
-        lcd_timeoutToStatus.start();
-    }
-}
 
 void Filament_sensor::filRunout() {
 //    SERIAL_ECHOLNPGM("filRunout");

Firmware/Filament_sensor.h

@@ -69,9 +69,7 @@ protected:
     void triggerFilamentInserted();
     
     void triggerFilamentRemoved();
-    
-    static void filAutoLoad();
-    
+
     void filRunout();
     
     void triggerError();

Firmware/ultralcd.cpp

@@ -2302,6 +2302,11 @@ static void lcd_LoadFilament()
     preheat_or_continue();
 }
 
+void lcd_AutoLoadFilament() {
+    eFilamentAction = FilamentAction::AutoLoad;
+    preheat_or_continue();
+}
+
 
 //! @brief Show filament used a print time
 //!

Firmware/ultralcd.h

@@ -200,6 +200,7 @@ void mFilamentItem(uint16_t nTemp,uint16_t nTempBed);
 void mFilamentItemForce();
 void lcd_generic_preheat_menu();
 void unload_filament(float unloadLength);
+void lcd_AutoLoadFilament();
 
 
 void lcd_wait_for_heater();