Bump version to 2026.8.3 for Redmine QBO plugin

init.rb

@@ -14,7 +14,7 @@ Redmine::Plugin.register :redmine_qbo do
   name 'Redmine QBO plugin'
   author 'Rick Barrette'
   description 'A pluging for Redmine to connect with QuickBooks Online to create Time Activity Entries for billable hours logged when an Issue is closed'
-  version '2026.8.2'
+  version '2026.8.3'
   url 'https://github.com/rickbarrette/redmine_qbo'
   author_url 'https://barrettefabrication.com'
   settings default: {empty: true}, partial: 'qbo/settings'

lib/redmine_qbo.rb

@@ -29,6 +29,15 @@ module RedmineQbo
     RedmineQbo::Hooks::IssuesHookListener
     RedmineQbo::Hooks::UsersShowHookListener
     RedmineQbo::Hooks::ViewHookListener
+
+    # If the SubtaskFieldCopier plugin is installed, register our fields
+    if defined?(SubtaskFieldCopier)
+      SubtaskFieldCopier.registered_fields << :customer
+      SubtaskFieldCopier.registered_fields << :estimate
+      
+      # Ensure there are no duplicates in case of hot-reloads in development mode
+      SubtaskFieldCopier.registered_fields.uniq!
+    end
   end
 
   def self.settings