Multiple intermittently 404 links to 47deg.com #1856
Description
causing the link checker to fail as seen at e.g. https://github.com/scala/scala-lang/actions/runs/19153888284
but then sometimes it succeeds at e.g. https://github.com/scala/scala-lang/actions/runs/19120418382/job/54639509143 ? seems strange
this has gone on for some time now (a couple months, something like that?) so although intermittent, it's not merely transient
I guess we should replace them with Wayback Machine links? it's just old blog posts