feat(email): Enhance email integration by updating @push.rocks/smartmail to ^2.1.0 and improving the entire email stack including validation, DKIM verification, templating, MIME conversion, and attachment handling.

ts/email/index.ts

@@ -1,3 +1,3 @@
-import { EmailService } from './email.classes.emailservice.js';
+import { EmailService } from './classes.emailservice.js';
 
 export { EmailService as Email };