Phylogeny on occurrence page

[MortenHofft]

Some pages have phylogenies. E.g. /occurrence/4527469336 That hasn't been implemented yet. Currently there is just a hello world stub that shows a tree. But styling is missing and it needs to load the correct tree and link to search from the leafs

[danielvdm2000]

I think the issue with the css not being loaded is because the path is wrong.

When looking at the module in node_modules i think we should load the styles from phylotree/dist/phylotree.css

https://github.com/gbif/gbif-web/blob/master/packages/gbif-org/src/routes/occurrence/key/phylogenies.tsx