Merge branch 'fix-spinach-test' into 'multiple_assignees_review'

Fix spinach test

See merge request !1780

features/steps/dashboard/todos.rb

@@ -179,7 +179,7 @@ class Spinach::Features::DashboardTodos < Spinach::FeatureSteps
   end
 
   def issue
-    @issue ||= create(:issue, assignee: current_user, project: project)
+    @issue ||= create(:issue, assignees: [current_user], project: project)
   end
 
   def merge_request