Investigate "This file is processing and will be available shortly "

[pgwillia]

Describe the bug
As an admin or a non-admin user, a successful deposit results in "This file is processing and will be available shortly"

It appears that this doesn't resolve after the sidekiq queue has been cleared or any amount of waiting.

To Reproduce
Steps to reproduce the behavior:

1. Go to 'Deposit'
2. Fill out the wizard
3. Add some files
4. Click on "Save"
5. See "This file is processing and will be available shortly" for each of the files you've added

Expected behavior
The view and download links should be available when the files are completed processing.

Additional context
If fileset_uuid is not present then the processing message will be shown

jupiter/app/views/items/_files_section_sidebar.html.erb

Line 6 in d8d0f1f

<% if file.present? && file.fileset_uuid.present? %>

The fileset_uuid should be set here so I suspect that we're not reaching line 134

jupiter/app/models/jupiter_core/depositable.rb

Lines 124 to 137 in d8d0f1f

	def add_and_ingest_files(file_handles = [])
	return if file_handles.blank?
	raise 'Item not yet saved!' if id.nil?
	file_handles.each do |fileio|
	attached = files.attach(io: fileio, filename: File.basename(fileio.path))
	# TODO: Do something smarter here if not attached
	next unless attached
	attachment = files.attachments.last
	attachment.fileset_uuid = UUIDTools::UUID.random_create
	attachment.save!
	end
	end

Rails 6 update made a few changes to ActiveStorage which may or may not be related https://edgeguides.rubyonrails.org/6_0_release_notes.html#active-storage

[murny]

Should be fixed with above PR being merged. Closing issue.