✨ SOUND_ON_DEFAULT option (#24102)

Marlin/src/lcd/menu/menu_bed_corners.cpp

@@ -247,7 +247,7 @@ static void _lcd_level_bed_corners_get_next_position() {
       probe_triggered = PROBE_TRIGGERED();
       if (probe_triggered) {
         endstops.hit_on_purpose();
-        TERN_(LEVEL_CORNERS_AUDIO_FEEDBACK, ui.buzz(200, 600));
+        TERN_(LEVEL_CORNERS_AUDIO_FEEDBACK, BUZZ(200, 600));
       }
       idle();
     }

Marlin/src/lcd/menu/menu_configuration.cpp

@@ -574,7 +574,7 @@ void menu_configuration() {
   #endif
 
   #if ENABLED(SOUND_MENU_ITEM)
-    EDIT_ITEM(bool, MSG_SOUND, &ui.buzzer_enabled, []{ ui.chirp(); });
+    EDIT_ITEM(bool, MSG_SOUND, &ui.sound_on, []{ ui.chirp(); });
   #endif
 
   #if ENABLED(EEPROM_SETTINGS)