Include chemical classifications from `~/Zotero/storage/MNDTPNQM` into DB. _Originally posted by @andschar in https://github.com/andschar/chemlook/issues/4#issuecomment-1067972670_
Include chemical classifications from
~/Zotero/storage/MNDTPNQMinto DB.Originally posted by @andschar in #4 (comment)