Compliance Report export in csv

[drjova]

From Anne:

It would be helpful to be able to export the report at CSV #271

TECH NOTES:

• Add export functionality in the Compliance Report - see an example: https://books.agiliq.com/projects/django-admin-cookbook/en/latest/export.html

ACCEPTANCE

• In the Compliance Reports Action drop down should have an option export to CSV which will download a CSV of the selected reports.
• The csv should have the following strucutre:

Link to Article, DOI, Journal, Check License, Check File Formats, Check Arxiv Category, Check Article Type