Preheat menu: Add ASA, hide menu item back when in wizard.

Firmware/ultralcd.cpp

@@ -2475,6 +2475,12 @@ bFilamentPreheatState=false;
 mFilamentItem(PET_PREHEAT_HOTEND_TEMP,PET_PREHEAT_HPB_TEMP);
 }
 
+static void mFilamentItem_ASA()
+{
+bFilamentPreheatState=false;
+mFilamentItem(ASA_PREHEAT_HOTEND_TEMP,ASA_PREHEAT_HPB_TEMP);
+}
+
 static void mFilamentItem_ABS()
 {
 bFilamentPreheatState=false;
@@ -2510,9 +2516,10 @@ if(eFilamentAction==FilamentAction::AutoLoad)
 void mFilamentMenu()
 {
     MENU_BEGIN();
-    MENU_ITEM_FUNCTION_P(_T(MSG_MAIN),mFilamentBack);
+    if (!wizard_active) MENU_ITEM_FUNCTION_P(_T(MSG_MAIN),mFilamentBack);
     MENU_ITEM_SUBMENU_P(PSTR("PLA  -  " STRINGIFY(PLA_PREHEAT_HOTEND_TEMP) "/" STRINGIFY(PLA_PREHEAT_HPB_TEMP)),mFilamentItem_PLA);
     MENU_ITEM_SUBMENU_P(PSTR("PET  -  " STRINGIFY(PET_PREHEAT_HOTEND_TEMP) "/" STRINGIFY(PET_PREHEAT_HPB_TEMP)),mFilamentItem_PET);
+    MENU_ITEM_SUBMENU_P(PSTR("ASA  -  " STRINGIFY(ASA_PREHEAT_HOTEND_TEMP) "/" STRINGIFY(ASA_PREHEAT_HPB_TEMP)),mFilamentItem_ASA);
     MENU_ITEM_SUBMENU_P(PSTR("ABS  -  " STRINGIFY(ABS_PREHEAT_HOTEND_TEMP) "/" STRINGIFY(ABS_PREHEAT_HPB_TEMP)),mFilamentItem_ABS);
     MENU_ITEM_SUBMENU_P(PSTR("HIPS -  " STRINGIFY(HIPS_PREHEAT_HOTEND_TEMP) "/" STRINGIFY(HIPS_PREHEAT_HPB_TEMP)),mFilamentItem_HIPS);
     MENU_ITEM_SUBMENU_P(PSTR("PP   -  " STRINGIFY(PP_PREHEAT_HOTEND_TEMP) "/" STRINGIFY(PP_PREHEAT_HPB_TEMP)),mFilamentItem_PP);