PDF Generation (readable is not async iterable)

        const qoutePdf = await page.createPDFStream({
            printBackground: true,
            format: 'a4',
        });

        // Create web compatible readable stream
        const { readable, writable } = new TransformStream();

        const writer = writable.getWriter();

        qoutePdf.on('data', (chunk) => {
            writer.write(chunk);
        });

        qoutePdf.on('end', () => {
            writer.close();
        });

        return new Response(readable, {
            status: 200,
            headers: {
                'Content-Type': 'application/pdf',
            },
        });