Newsletter subcription CSRF verification

[cabaktom]

Check if the verification is really not needed.

folio/app/controllers/folio/api/newsletter_subscriptions_controller.rb

Line 7 in 38c44f9

skip_before_action :verify_authenticity_token, only: [:create]

When the verification is present, going to a link in an incognito tab and submitting the newsletter form fails with Can't verify CSRF token authenticity.