fix compile error for other os than windows

converter/hideOthers.go

@@ -0,0 +1,9 @@
+//go:build !windows
+
+package converter
+
+// hideConsole does nothing on non-Windows systems
+func hideConsole() {
+	// macOS and Linux don't have the same "console window" concept
+	// that needs manual hiding at runtime like Windows.
+}