ParentImportNotifier: Simplify `#each` call

This call can be written much more concisely. Thanks for the suggestion
Robert!

Refs #3511

1 files changed, 1 insertions, 3 deletions

diff --git a/app/services/parent_import_notifier.rb b/app/services/parent_import_notifier.rb
index faa5b8b3a..8581cb97a 100644
--- a/app/services/parent_import_notifier.rb
+++ b/app/services/parent_import_notifier.rb
@@ -1,9 +1,7 @@
 class ParentImportNotifier
   def self.notify_when_finished(imports = nil)
     imports ||= imports_pending_notification
-    imports.each do |import|
-      import.notify_parent
-    end
+    imports.each(&:notify_parent)
   end
 
   def self.imports_pending_notification