update vegalite
update vegalite

vivekratnavel/polestar,dennari/hack-n-hackers-polestar,smartpcr/polestar,sandbox/polestar,uwdata/polestar,pallavkul/polestar,vega/polestar,smartpcr/polestar,smartpcr/polestar,zegang/polestar,sandbox/polestar,vega/polestar,sandbox/polestar,uwdata/polestar,vivekratnavel/polestar,pallavkul/polestar,zegang/polestar,zegang/polestar,hortonworks/polestar,vivekratnavel/polestar,jsanch/polestar,hortonworks/polestar,vega/polestar,hortonworks/polestar,jsanch/polestar,jsanch/polestar,uwdata/polestar,pallavkul/polestar,dennari/hack-n-hackers-polestar,dennari/hack-n-hackers-polestar