Works with more than 10,000 files

[hectorcorrea]

Currently when a work has more than 10,000 files the user interface struggles to display and load the information.

As a stop gap measure we should update the application to display a banner indicating something along the lines of "This work has more than 10,000 files, file list is not available." and display the rest of the metadata and allow edits to it as normal.

[hectorcorrea]

See also #1626 and #1621