enable taxonomy plotting with LIN taxonomic framework?

[bluegenes]

In sourmash taxonomy, we're adding utils to use the LIN taxonomic framework, which allows for greater flexibility and specificity compared with standard taxonomic ranks. For example, if only certain strains of a microbe are pathogenic, the LIN framework may be useful for identifying/grouping pathogenic vs non-pathogenic strains.

Is this something you're interested in allowing for viz? Though LINs aren't super widely used yet, I think they have neat potential for sourmash applications.

LIN concept example (ref https://doi.org/10.1093/nar/gkaa190):