Public profile page links to broken article URLs from other journals

[mauromsl]

Describe the bug
On the user public profile page, publications from other journals are rendered using the article_listing component.
This component renders article urls using the journal_url template tag which uses the current journal (request.journal) to construct the URL. In situations where the journal is configured with a custom domain, this leads to a broken URL.

The same problem occurs with the thumbnail URL which won't load properly.

We should either use absolute URLs for the articles (submission,models.Article.url) in article_listing.html or drop articles from other journals being listed from the user's public profile.

Janeway version
v1.4.1-RC-6

To Reproduce
Steps to reproduce the behavior:

1. Create a user with publications on two or more journals
2. visit the user profile page from one of the journals
3. See error on article URLs from other journals

Expected behavior
Either the URLs resolve correctly to the other journals or this articles to be omitted

Screenshots

Front-end Issues

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Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]

[joemull]

@ajrbyers I don't believe this one has a PR yet. It's ready for one, right?