style(rubocop): Style/TrailingCommaInArrayLiteral

app/controllers/servers_controller.rb

@@ -45,8 +45,16 @@ class ServersController < ApplicationController
     extra_params = [:spam_threshold, :spam_failure_threshold, :postmaster_address]
 
     if current_user.admin?
-      extra_params += [:send_limit, :allow_sender, :privacy_mode, :log_smtp_data, :outbound_spam_threshold,
-                       :message_retention_days, :raw_message_retention_days, :raw_message_retention_size]
+      extra_params += [
+        :send_limit,
+        :allow_sender,
+        :privacy_mode,
+        :log_smtp_data,
+        :outbound_spam_threshold,
+        :message_retention_days,
+        :raw_message_retention_days,
+        :raw_message_retention_size,
+      ]
     end
 
     if @server.update(safe_params(*extra_params))

app/lib/dns_resolver.rb

@@ -111,9 +111,11 @@ class DNSResolver
   def dns(raise_timeout_errors: false)
     Resolv::DNS.open(nameserver: @nameservers,
                      raise_timeout_errors: raise_timeout_errors) do |dns|
-      dns.timeouts = [Postal::Config.dns.timeout,
-                      Postal::Config.dns.timeout / 2,
-                      Postal::Config.dns.timeout / 2]
+      dns.timeouts = [
+        Postal::Config.dns.timeout,
+        Postal::Config.dns.timeout / 2,
+        Postal::Config.dns.timeout / 2,
+      ]
       yield dns
     end
   end

app/lib/reply_separator.rb

@@ -13,7 +13,7 @@ class ReplySeparator
     /^>*\s*On.{10,200}wrote:\s*$.*/m,
     /^>*\s*Sent from my.*/m,
     /^>*\s*=== Please reply above this line ===.*/m,
-    /(^>.*\n?){10,}/
+    /(^>.*\n?){10,}/,
   ].freeze
 
   def self.separate(text)

app/lib/smtp_server/client.rb

@@ -155,7 +155,7 @@ module SMTPServer
       [
         "250-My capabilities are",
         Postal::Config.smtp_server.tls_enabled? && !@tls ? "250-STARTTLS" : nil,
-        "250 AUTH CRAM-MD5 PLAIN LOGIN"
+        "250 AUTH CRAM-MD5 PLAIN LOGIN",
       ].compact
     end
 

app/lib/worker/process.rb

@@ -26,7 +26,7 @@ module Worker
     # @return [Array<Class>]
     JOBS = [
       Jobs::ProcessQueuedMessagesJob,
-      Jobs::ProcessWebhookRequestsJob
+      Jobs::ProcessWebhookRequestsJob,
     ].freeze
 
     # An array of tasks that should be processed
@@ -41,7 +41,7 @@ module Worker
       PruneSuppressionListsScheduledTask,
       PruneWebhookRequestsScheduledTask,
       SendNotificationsScheduledTask,
-      TidyQueuedMessagesTask
+      TidyQueuedMessagesTask,
     ].freeze
 
     # @param [Integer] thread_count The number of worker threads to run in this process