fix: add missing closing bracket in mailjet placeholder typo

Author: angelcaamal

compute/mailjet.js

@@ -25,7 +25,7 @@ async function mailjet() {
     host: 'in.mailjet.com',
     port: 2525,
     auth: {
-      user: process.env.MAILJET_API_KEY || '<your-mailjet-api-key',
+      user: process.env.MAILJET_API_KEY || '<your-mailjet-api-key>',
       pass: process.env.MAILJET_API_SECRET || '<your-mailjet-api-secret>',
     },
   });