Fixed minor bug on desktop undefined brightness will reach 1000%

web/desktop.system

@@ -1235,7 +1235,7 @@
                 $("#brightnessbar").css("width", currentBrightness * 100 + "%");
                 $("body").css("filter", `brightness(${currentBrightness * 100}%)`);
             }else{
-                currentBrightness = 100;
+                currentBrightness = 1;
                 localStorage.setItem("brightness",currentBrightness);
             }