UHF-9108: Refactoring for unit search and rekry search fallback view listing

[teroelonen]

UHF-9108

What was done

• Add fix for unit search listings to work with cards without views-row wrapper

How to install

• Check installation instructions from the REKRY PR

How to test

• Check testing instructions from the REKRY PR
• Check that code follows our standards

Continuous documentation

• This feature has been documented/the documentation has been updated
• This change doesn't require updates to the documentation

Other PRs

• UHF-9108: Refactoring for unit search and rekry search fallback view listing drupal-helfi-rekry#581
• UHF-9108: Refactoring for unit search and rekry search fallback view listing #1092

[github-actions]

⚠️ Visual regression found! Please check if this change is wanted or accidental. You can check the output here: https://city-of-helsinki.github.io/drupal-hdbt/pull/1092/html_report/