Remove an extra li tag

[marteki]

This was on the live site, after the recent merge:

Removals

• Delete an extra li tag

Review

• @jimmynotjim

Preview this PR without the whitespace changes

Notes

I started this PR from the browser rather than my local fork, so I missed fixing the leading for the following ul tag.

Checklist

• [x] Changes are limited to a single goal (no scope creep)
• [x] Code can be automatically merged (no conflicts)
• [x] Code follows the standards laid out in the front end playbook
• [x] Passes all existing automated tests
• [x] New functions include new tests
• [x] New functions are documented (with a description, list of inputs, and expected output)
• [x] Placeholder code is flagged
• [x] Visually tested in supported browsers and devices
• [ ] Project documentation has been updated (including the "Unreleased" section of the CHANGELOG)