Manual UI Creation Bug Fix (soome pages not rendering)

Issue description

Some pages aren't showing if you are not in a phase.

Issues this PR resolves

• #1180 (closed)

A checklist for hand testing

• Upload competition
• Delete all but one phase
• Make sure you can access all html pages
• Repeat for pre-existing and manually created challenges

Any relevant files for testing

iris_competition_bundle_vetted.zip

Checklist

• Code review by me
• Hand tested by me
• I'm proud of my work
• Code review by reviewer
• Hand tested by reviewer
• CircleCi tests are passing
• Ready to merge