Using sendgrid or any other providers to sending the email using novu workflow

export const sendVoucherWorkflow = workflow(
  'send-voucher',
  async ({ step, payload }) => {
    await step.email(
      'email',
      async controls => ({
        subject: controls.subject,
        body: renderEmail(controls, payload),
      }),
      { controlSchema },
    );
  },
  { payloadSchema },
);