UHF-8004: Fix the tabs that were broken

[teroelonen]

UHF-8004

What was done

• Fixed broken tabs.js

How to install

• Make sure your KASKO instance is up and running on latest UHF-7111-kasko-unified-cards branch.
  • git fetch
  • git checkout UHF-7111-kasko-unified-cards
  • make fresh
• Update the HDBT theme
  • composer require drupal/hdbt:dev-UHF-8004-fix_tabs
• Run make drush-cr

How to test

• Go to https://helfi-kasko.docker.so/fi/kasvatus-ja-koulutus/lukiokoulutus/lukiot and make sure the high school search now uses the new card style and the list/map tabbing works.
• Check that code follows our standards

Designers review

• This PR does not need designers review
• This PR has been visually reviewed by a designer (Name of the designer)

Other PRs

• UHF-7111: Changed high school and vocational school to use unified ca… drupal-helfi-kasvatus-koulutus#278

[khalima]

Works, good to be merged. 🚀