(#5323) - chore(package): update rollup to version 0.30.0
(#5323) - chore(package): update rollup to version 0.30.0

https://greenkeeper.io/
garrensmith/pouchdb,garrensmith/pouchdb,shimaore/pouchdb,jhs/pouchdb,pouchdb/pouchdb,cdaringe/pouchdb,willholley/pouchdb,tyler-johnson/pouchdb,pouchdb/pouchdb,garrensmith/pouchdb,cdaringe/pouchdb,seigel/pouchdb,jhs/pouchdb,TechnicalPursuit/pouchdb,shimaore/pouchdb,seigel/pouchdb,jhs/pouchdb,yaronyg/pouchdb,willholley/pouchdb,tyler-johnson/pouchdb,mikeymckay/pouchdb,TechnicalPursuit/pouchdb,yaronyg/pouchdb,pouchdb/pouchdb,mikeymckay/pouchdb,yaronyg/pouchdb,seigel/pouchdb,shimaore/pouchdb,tyler-johnson/pouchdb,TechnicalPursuit/pouchdb,cdaringe/pouchdb,mikeymckay/pouchdb,willholley/pouchdb