Get Attachments

Deprecated, use [Confluence's v2 API](https://developer.atlassian.com/cloud/confluence/rest/v2/intro/).Returns the attachments for a piece of content.By default, the following objects are expanded: `metadata`.**[Permissions](https://confluence.atlassian.com/x/_AozKw) required**:Permission to view the content. If the content is a blog post, 'View' permissionfor the space is required.