feat: register T1 (pending, verify)

.env.example

@@ -1,9 +1,10 @@
 PUBLIC_URL=http://localhost:5173
 JWT_SECRET=change-me-to-a-long-random-string
-SMTP_EMAIL=a@b.c
-SMTP_PASSWORD=12341234
 SMTP_HOST=mail.service.abc
 SMTP_PORT=465
+SMTP_LOGIN=a@b.c
+SMTP_PASSWORD=12341234
+SMTP_SENDER=a@b.c
 
 ENVIRONMENT=development
 PORT=8080