trauma 2.4.0

Simplify and prettify HTTP downloads
Documentation
# Pull Request

## Types of changes

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- Bug fix (non-breaking change which fixes an issue)
- New feature (non-breaking change which adds functionality)
- Breaking change (fix or feature that would cause existing functionality to
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- Code cleanup / Refactoring
- Documentation
- Infrastructure and automation

## Description

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Motivation and Context
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## Checklist

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- [] I have updated the documentation accordingly
- [] I have updated the Changelog (if applicable)

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Fixes: PeopleForBikes/PeopleForBikes.github.io#