Fix input on linux

src/dusklinux/script/module/moduleplatformlinux.h

@@ -0,0 +1,13 @@
+/**
+ * Copyright (c) 2026 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "script/scriptcontext.h"
+
+void modulePlatformLinux(scriptcontext_t *ctx) {
+  scriptContextExec(ctx, "LINUX = true\n");
+}