Do not display URL button with no href
When the field is empty, the link button should not be displayed because it can not easily be disabled in HTML (use can still click on it).
This instance will be upgraded to Heptapod 1.5.0rc (GitLab 16.11.1) on 2024-05-02 at 15:00 UTC+2
When the field is empty, the link button should not be displayed because it can not easily be disabled in HTML (use can still click on it).