[CoLab] Add a favicon per instance
It is not currently possible to serve a favicon to a browser per instance of Kotahi. We'll need to do the following work to implement this;
Create controls for managing the icon: we have to allow the upload of a file, using the asset manager, and then use that to overwrite the favicon file in the docker-container.- Add the ability to upload a 'Favicon' image file to the Configuration Manager>Group Identity>Favicon. Create a control allowing the upload of a file to the asset manager.
Reference;
- https://www.w3.org/2005/10/howto-favicon
- File formats we should support; PNG (a W3C standard), GIF, or ICO.