quick line height fix for admin preview list items
quick line height fix for admin preview list items

https://www.pivotaltracker.com/story/show/46263283

askl56/whitehall,alphagov/whitehall,YOTOV-LIMITED/whitehall,alphagov/whitehall,robinwhittleton/whitehall,robinwhittleton/whitehall,robinwhittleton/whitehall,alphagov/whitehall,YOTOV-LIMITED/whitehall,robinwhittleton/whitehall,hotvulcan/whitehall,askl56/whitehall,alphagov/whitehall,hotvulcan/whitehall,ggoral/whitehall,ggoral/whitehall,hotvulcan/whitehall,askl56/whitehall,ggoral/whitehall,YOTOV-LIMITED/whitehall,hotvulcan/whitehall,askl56/whitehall,YOTOV-LIMITED/whitehall,ggoral/whitehall