Introduce mail globals inside the config file

[thetutlage]

Quite often you would want to reference certain values inside email templates. For example: The name of the brand, logo URL, footer details, and so on. Therefore, the Mail globals could be used for the same.

Define them within the config/mail.ts file and they will be available to all the templates.

  globals: {
    brandName: 'Acme Inc',
    logoUrl: 'http://localhost:3333/email_brand_logo.png',
  }