some highway=*_link do not get redered

[osm-ToniE]

https://streets.gl/#48.10297,11.65057,65.25,23.25,387.36

https://www.openstreetmap.org/?mlat=48.10324&mlon=11.64992#map=19/48.10324/11.64992

[osm-ToniE]

I found some values which do not get rendered

• trunk_link
• primary_link
• secondary_link
• tertiary_link

motorway_link seems to be rendered

[StrandedKitty]

Thank you, I've added these highway types in https://github.com/StrandedKitty/streets-gl/commit/0c9f8e3a48f1629a2d2681bae6a8f49c8fba5b26.