node_modules: update (#314)

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

node_modules/nodemailer/lib/mailer/index.js

@@ -15,6 +15,13 @@ const net = require('net');
 const dns = require('dns');
 const crypto = require('crypto');
 
+/**
+ * Recipients allowed on one message unless the caller sets its own maxRecipients. A backstop
+ * against a runaway or hostile recipient list rather than a delivery policy: RFC 5321 only
+ * asks a server to accept 100, so a real send is bounded far below this.
+ */
+const DEFAULT_MAX_RECIPIENTS = 100000;
+
 /**
  * Creates an object for exposing the Mail API
  *
@@ -191,6 +198,26 @@ class Mail extends EventEmitter {
             mail.setPriorityHeaders();
             mail.setListHeaders();
 
+            const maxRecipients = mail.data.maxRecipients === undefined ? DEFAULT_MAX_RECIPIENTS : mail.data.maxRecipients;
+            const recipientCount = mail.message.getEnvelope().to.length;
+
+            if (maxRecipients && recipientCount > maxRecipients) {
+                const err = new Error(
+                    `Message has ${recipientCount} recipients, which is over the ${maxRecipients} allowed by maxRecipients`
+                );
+                err.code = errors.EMAXRECIPIENTS;
+                this.logger.error(
+                    {
+                        err,
+                        tnx: 'transport',
+                        action: 'send'
+                    },
+                    'Send Error: %s',
+                    err.message
+                );
+                return callback(err);
+            }
+
             this._processPlugins('stream', mail, err => {
                 if (err) {
                     this.logger.error(