Improve files UI components

[PascalRepond]

How it works

The sonar-ui components for the management and display of files linked to documents/deposits has a few bugs and is separate between deposit/document for no reason.

Improvement suggestion

• Pro UI: Use the same component for files management in the document (detailed view) and in the deposit (editor).
  • Take inspiration from the refined component from rero-ils-ui and add elements specific to sonar:
    • New version of a file: display version history like the current version but make sure that the links to view/download link to the correct version, make sure that a new version of a file has the same mime type.
    • Sort by position
    • Editable label, position, and Access (nice to have, drag and drop to edit position?)
• Public UI: when there is more than one file for a document, use the same component as for display in rero-ils-ui (maybe port it to ng-core) with each file displayed in a carousel with pagination, filter, etc. (nice to have, only display additional files in this component as the main file is always displayed as the thumbnail.