UHF-7609 global nav inject

[Arkkimaagi]

UHF-7609

Global navigation needs a version where instance data is not pushed to global nav, but is injected instead. The toggle for this will be if global nav api keys are entered or not. If they're not entered, the inject method will be used. The background part of this is handled in: City-of-Helsinki/drupal-module-helfi-navigation#22

This PR only handles the color change of injected elements as instructed by the design spec

What was done

• Black-5 background color was added to main level of injected content in mobile navigation.
• When json api url does not work, the fallback was broken, it was fixed here as well.

How to install

• Make sure your REKRY instance is up and running on latest dev branch. And no global nav keys have been added.
  • git pull origin dev
  • make fresh
• Follow instructions in global nav PR to get it working
• Update the HDBT theme
  • composer require drupal/hdbt:dev-UHF-7609_global_nav_inject
• Run make drush-cr

How to test

• Check that Rekry main level has correct background color in js nav like in the design specs.
• Check that code follows our standards

Designers review

• This PR has been visually reviewed by a designer (Sami)

Other PRs

• UHF-7607 global navigation rekry drupal-module-helfi-navigation#22

[khalima]

🚀