🩹Fix ProUI error when !CASELIGHT_USES_BRIGHTNESS (#26976)

* Fix the compile error with the case light menu

Fix the compile error with the case light menu

* Add failing test

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Co-authored-by: Jason Smith <jason.inet@gmail.com>

Marlin/src/lcd/e3v2/proui/dwin.cpp

@@ -3145,7 +3145,7 @@ void drawControlMenu() {
         enableLiveCaseLightBrightness = true;  // Allow live update of brightness in control menu
         MENU_ITEM(ICON_CaseLight, MSG_CASE_LIGHT, onDrawSubMenu, drawCaseLightMenu);
       #else
-        MENU_ITEM(ICON_CaseLight, MSG_CASE_LIGHT, onDrawChkbMenu, setCaseLight, &caselight.on);
+        EDIT_ITEM(ICON_CaseLight, MSG_CASE_LIGHT, onDrawChkbMenu, setCaseLight, &caselight.on);
       #endif
     #endif
     #if ENABLED(LED_CONTROL_MENU)

buildroot/tests/STM32F103RE_creality

@@ -28,8 +28,9 @@ opt_disable DWIN_CREALITY_LCD Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN AUTO_BED_LEVELI
 opt_enable DWIN_LCD_PROUI INDIVIDUAL_AXIS_HOMING_SUBMENU SET_PROGRESS_MANUALLY SET_PROGRESS_PERCENT STATUS_MESSAGE_SCROLLING \
            SOUND_MENU_ITEM PRINTCOUNTER NOZZLE_PARK_FEATURE ADVANCED_PAUSE_FEATURE FILAMENT_RUNOUT_SENSOR \
            BLTOUCH Z_SAFE_HOMING AUTO_BED_LEVELING_UBL MESH_EDIT_MENU LCD_BED_TRAMMING \
-           LIMITED_MAX_FR_EDITING LIMITED_MAX_ACCEL_EDITING LIMITED_JERK_EDITING BAUD_RATE_GCODE
-opt_set PREHEAT_3_LABEL '"CUSTOM"' PREHEAT_3_TEMP_HOTEND 240 PREHEAT_3_TEMP_BED 60 PREHEAT_3_FAN_SPEED 128 BOOTSCREEN_TIMEOUT 1100
+           LIMITED_MAX_FR_EDITING LIMITED_MAX_ACCEL_EDITING LIMITED_JERK_EDITING BAUD_RATE_GCODE \
+           CASE_LIGHT_ENABLE CASE_LIGHT_MENU CASE_LIGHT_NO_BRIGHTNESS
+opt_set PREHEAT_3_LABEL '"CUSTOM"' PREHEAT_3_TEMP_HOTEND 240 PREHEAT_3_TEMP_BED 60 PREHEAT_3_FAN_SPEED 128 BOOTSCREEN_TIMEOUT 1100 CASE_LIGHT_PIN 4
 exec_test $1 $2 "Ender-3 S1 - ProUI (PIDTEMP)" "$3"
 
 restore_configs