Format solr engine description output
The solr engine description information from DataONE has XSLT formatted output that includes a description of each field: https://cn.dataone.org/cn/v2/query/solr. The corresponding metacat index output does not: https://knb.ecoinformatics.org/knb/d1/mn/v2/query/solr. It would be very useful to provide users with this info to help them use/learn solr and our index.
I wasn't able to find the .xsl file in metacat repo or the DataONE repo, so am not sure how to include this into metacat-index