fix: added missing prod mailer config

Author: artemv

config/environments/production.rb

@@ -76,4 +76,19 @@
 
   # Do not dump schema after migrations.
   config.active_record.dump_schema_after_migration = false
+
+  config.action_mailer.smtp_settings = {
+      address: 'smtp.sendgrid.net',
+      port: 587,
+      domain: ENV['EMAIL_DOMAIN'],
+      authentication: 'plain',
+      enable_starttls_auto: true,
+      user_name: ENV['SENDGRID_USERNAME'],
+      password: ENV['SENDGRID_PASSWORD']
+  }
+  # ActionMailer Config
+  config.action_mailer.default_url_options = { host: ENV['EMAIL_DOMAIN'] }
+  config.action_mailer.delivery_method = :smtp
+  config.action_mailer.perform_deliveries = true
+  config.action_mailer.raise_delivery_errors = false
 end