[#5228] hard quota enforcement

[devincowan]

Resolves #5228 in conjunction with #5461

Pull Request Checklist:

• Positive Test Case Written by Dev

• Automated Testing

• Sufficient User and Developer Documentation

• Passing Jenkins Build

• Peer Code review and approval

Positive Test Case

1. Login as a non-admin user ("user") in one window
2. Use a private window to login as an admin user ("admin")
3. As "admin", use the admin panel to modify the UserQuota for "user", putting them over the hard quota limit that is set in the QuotaMessage (which you can also view in the admin panel)
4. As "user," attempt the following actions:

• uploading a file to a resource
• creating a resource
• copying a resource
• versioning a resource
• transferring ownership of a resource to "user"
• ingesting a bag from the userZone
• zipping a file without removing the original
• unzipping a file

5. All of the actions should fail
6. Now test the Quota request actions: go to the Profile page using "user"
7. Request additional quota. See the "email" printed to logs locally (depending on the email backend that you have set in settings.py)
8. Use the link in the "email" to approve the request (or use the admin panel to find the QuotaRequest and approve it)
9. See that the UserQuota allocated value for the "user" is incremented by the amount requested
10. Verify that actions are now permitted (assuming the user is now below the hard quota allocated limit)
11. All of these actions can also be tested in the API

[devincowan]

@pkdash requesting a final approval on this PR. You previously approved it at commit 6b605e3. Since then a few changes on the frontend and everything else contained in PR #5469 which you already reviewed.
So I believe this is less a request for review and more for a final approval