Emily Atack has credited her ‘inadvertent’ one stone weight-loss to intermittent fasting, skipping breakfast and ‘eating out less’. The Celebrity Juice star, 31, explained after previously battling body positivity issues, her ‘confidence doesn’t hinge on a number on the scales’ as she discussed her healthier lifestyle in a new interview with Women’s Health UK.    The TV personality said she skips breakfast and enjoys two healthy meals a day, but…