Use contain floats to contain floats (fixes #18557)
Use contain floats to contain floats (fixes #18557)

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