chore(package): update xml2js to version 0.4.16
chore(package): update xml2js to version 0.4.16

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jdcrensh/jsforce,pcon/jsforce,jdcrensh/jsforce,saleswise/jsforce,bhaskarmelkani/jsforce,pcon/jsforce,bhaskarmelkani/jsforce,pcon/jsforce,jsforce/jsforce,saleswise/jsforce,jsforce/jsforce,saleswise/jsforce,jsforce/jsforce