Enable email_login_token for all gestionnaires

spec/support/feature_helpers.rb

@@ -21,6 +21,10 @@ module FeatureHelpers
     fill_in :user_email, with: email
     fill_in :user_password, with: password
 
+    if sign_in_by_link
+      Flipflop::FeatureSet.current.test!.switch!(:bypass_email_login_token, false)
+    end
+
     perform_enqueued_jobs do
       click_on 'Se connecter'
     end