Add Z Probe Offset to EEPROM and Ultra LCD

Marlin/ultralcd.cpp

@@ -19,6 +19,7 @@ int absPreheatHotendTemp;
 int absPreheatHPBTemp;
 int absPreheatFanSpeed;
 
+
 #ifdef ULTIPANEL
 static float manual_feedrate[] = MANUAL_FEEDRATE;
 #endif // ULTIPANEL
@@ -705,6 +706,7 @@ static void lcd_control_motion_menu()
 {
     START_MENU();
     MENU_ITEM(back, MSG_CONTROL, lcd_control_menu);
+    MENU_ITEM_EDIT(float32, MSG_ZPROBE_ZOFFSET, &zprobe_zoffset, 0.5, 50);
     MENU_ITEM_EDIT(float5, MSG_ACC, &acceleration, 500, 99000);
     MENU_ITEM_EDIT(float3, MSG_VXY_JERK, &max_xy_jerk, 1, 990);
     MENU_ITEM_EDIT(float52, MSG_VZ_JERK, &max_z_jerk, 0.1, 990);