chore: add github auth to allow travis to push tags
chore: add github auth to allow travis to push tags

ColinEberhardt/d3fc,chrisprice/d3fc,jleft/d3-financial-components,ColinEberhardt/d3fc,ColinEberhardt/d3fc,chrisprice/d3fc,jleft/d3-financial-components,ScottLogic/d3fc,d3fc/d3fc,ScottLogic/d3fc,jleft/d3-financial-components,ScottLogic/d3fc,d3fc/d3fc,d3fc/d3fc,chrisprice/d3fc,d3fc/d3fc