Visual editor fails to render a reference list after the first ref is added to an article.
Steps to reproduce:
- Open a new article or a page with no references.
- Add a reference.
What happens:
- The footnote marker is visible, but the references list is not created.
- See Also:
- T32763: Cite: If there's no <references /> block on the page, insert the wikitext for one automatically in the right place
- T47132: VisualEditor: Warn user when saving page with <ref>s but not <references />
- T53260: Support editing <references /> tags to set multi-column display on/off
- T68860: Cite: If there's no <references /> block on the page, show one automatically below the content rather than showing an error

