Fix TOUCH_SCREEN + TFT_LVGL_UI compile (#19754)

Marlin/src/inc/Conditionals_LCD.h

@@ -926,5 +926,7 @@
 #if ENABLED(TOUCH_SCREEN) && !HAS_GRAPHICAL_TFT
   #undef TOUCH_SCREEN
   #undef TOUCH_SCREEN_CALIBRATION
-  #define HAS_TOUCH_XPT2046 1
+  #if !HAS_TFT_LVGL_UI
+    #define HAS_TOUCH_XPT2046 1
+  #endif
 #endif