feat: wip send an invoice mail the customer email

packages/server/src/services/Sales/Invoices/SendSaleInvoiceMail.ts

@@ -0,0 +1,12 @@
+import { Service } from 'typedi';
+import { SendInvoiceMailDTO } from '@/interfaces';
+
+
+@Service()
+export class SendSaleInvoiceMail {
+  public sendSaleInvoiceMail(
+    tenantId: number,
+    saleInvoiceId: number,
+    messageDTO: SendInvoiceMailDTO
+  ) {}
+}