* Fix inputs
* Workflow settings: Auto archive
- New InvoiceWorkflowSettings job
- Updated PaymentCreatedActivity to dispatch the job
- New 'Archivable' trait
- New 'archived_at' field
* Workflow settings: Sending e-mail to client with auto_send
* Workflow settings: Quotes
* Fix HTML markup
* Fix archive & sending
* Remove Archivable trait & migration file
* Change order of sending the events
