chore(): add quick confirmation prompt for starting inside project dir
chore(): add quick confirmation prompt for starting inside project dir

fix https://github.com/driftyco/ionic-cli/issues/2148

driftyco/ionic-cli,devtotvs/thf-mobile-cli,devtotvs/thf-mobile-cli,ricardo-mello/ionic-cli,devtotvs/thf-mobile-cli,ricardo-mello/ionic-cli,driftyco/ionic-cli,driftyco/ionic-cli,ricardo-mello/ionic-cli