chore(hid): change absolute mouse usb interface descriptor's subclass field to zero

Changed absolute mouse usb interface descriptor's subclass field to zero.

Author: ronskvm

internal/usbgadget/hid_mouse_absolute.go

@@ -12,7 +12,7 @@ var absoluteMouseConfig = gadgetConfigItem{
 	configPath: []string{"hid.usb1"},
 	attrs: gadgetAttributes{
 		"protocol":      "2",
-		"subclass":      "1",
+		"subclass":      "0",
 		"report_length": "6",
 	},
 	reportDesc: absoluteMouseCombinedReportDesc,