Datahub: Display link URL as fallback

[tkohr]

Add a fallback to link card for link name/description

[github-actions]

Affected libs: ui-elements, feature-catalog, feature-record, feature-router, feature-search, feature-map, feature-dataviz, ui-catalog, ui-search,
Affected apps: metadata-editor, datahub, demo, webcomponents, search, map-viewer,

• 🚀 Build and deploy storybook and demo on GitHub Pages
• 📦 Build and push affected docker images

[coveralls]

coverage: 86.219% (+0.3%) from 85.915% when pulling a2face9 on link-card-url into 6733dec on main.

[fgravin]

Do you have a metadata ?
I would rather put the link in the description instead of the name, it's very big here.

[tkohr]

Ok, I'll have a look if that looks better. Here's the md I'm testing with: https://geocat-dev.dev.bgdi.ch/datahub/dataset/29eea035-3995-4a39-90d7-8ae8feb26f6b

[tkohr]

Looks better indeed :-)