chore: add test tmp dir and npm debug to gitignore
chore: add test tmp dir and npm debug to gitignore

tischler/grunt-bump,walmartlabs/grunt-bump,blargism/grunt-bump,dan-kushnaryov/grunt-bump,halkon/grunt-bump,aaccurso/grunt-bump-cordova,XciD/grunt-bump,vojtajina/grunt-bump,legalthings/grunt-bump,eddiemonge/grunt-bump