fixed invalid package.json
fixed invalid package.json

bhaskarmelkani/jsforce,lkatney/jsforce,nutthawan/jsforce,parthiban019/jsforce,bhaskarmelkani/jsforce,jdcrensh/jsforce,lkatney/jsforce,saleswise/jsforce,rdietrick/jsforce,stomita/node-salesforce,saleswise/jsforce,jsforce/jsforce,pcon/jsforce,joeferraro/jsforce,parthiban019/jsforce,kimchouard/jsforce,pcon/jsforce,polidog/jsforce,jsforce/jsforce,saleswise/jsforce,jesperkristensen/jsforce,nutthawan/jsforce,joeferraro/jsforce,pcon/jsforce,jesperkristensen/jsforce,jsforce/jsforce,jdcrensh/jsforce