Fix cmd pop-up on background clipclear on Windows

clip/launchClipClearProcessGUI.go

@@ -0,0 +1,10 @@
+//go:build !ios && !android && interactive
+
+package clip
+
+// LaunchClearProcess launches the timed clipboard clearing process.
+// For interactive GUI/TUI implementations, the clipboard clearing process is launched as a goroutine.
+// copySubject can be omitted to clear the clipboard immediately and unconditionally.
+func LaunchClearProcess(copySubject []byte) {
+	go ClearProcess(copySubject)
+}