When a user mentions the connected Instagram page in a story, the story's content is downloaded in Chatwoot, then if the user deletes the story, the content persists in the platform. fixes: #5258
Prior to this change, The attachment URL sent from Chatwoot to 3rd party integrations like Whatsapp and Facebook involved a 301 redirect before the original content is served. This causes intermittent breakages for the sent attachments. fixes: #3632 ref: https://blog.saeloun.com/2021/09/14/rails-7-adds-expiring-urls-to-active-storage.html