node_modules: update (#314)

Co-authored-by: dawidd6 <9713907+dawidd6@users.noreply.github.com>

node_modules/nodemailer/lib/stream-transport/index.js

@@ -42,7 +42,7 @@ class StreamTransport {
         // We probably need this in the output
         mail.message.keepBcc = true;
 
-        const envelope = mail.data.envelope || mail.message.getEnvelope();
+        const envelope = mail.message.getEnvelope();
         const messageId = mail.message.messageId();
 
         const recipients = [].concat(envelope.to || []);