send actual mails

src/Controller/RegistrationController.php

@@ -49,7 +49,7 @@ class RegistrationController extends AbstractController
             // generate a signed url and email it to the user
             $this->emailVerifier->sendEmailConfirmation('app_verify_email', $user,
                 (new TemplatedEmail())
-                    ->from(new Address('no-reply@example.com', 'plantex no-reply'))
+                    ->from(new Address('no-reply@thisfro.ch', 'plantex no-reply'))
                     ->to($user->getEmail())
                     ->subject('Please Confirm your Email')
                     ->htmlTemplate('registration/confirmation_email.html.twig')

templates/registration/confirmation_email.html.twig

@@ -1,4 +1,6 @@
-<h1>Hi! Please confirm your email!</h1>
+<h1>Welcome to pflänz.li!</h1>
+
+<h3>Please confirm your email</h3>
 
 <p>
     Please confirm your email address by clicking the following link: <br><br>