USWDS-Site - Sass: Run prettier

[mahoneycm]

Summary

Resolves linting error by running npm run prettier:scss. Running lint command now runs without error.

Related issue

Closes #2515

Preview link

Site recruitment page →

Problem statement

Running npm run lint results in error due to styling rule break.

Solution

Run npm run prettier:scss to resolve linting error

Testing and review

1. Run npm run lint and confirm there are no lining errors
2. Run npm run build without error.
3. Visit the recruitment page preview →
4. Confirm "what to expect" icons match current site icons