Describe the bug
gum choose outputs six blank lines after the chooser now, as of v0.14.0

To Reproduce

gum choose x y z
 > x
   y
   z

Expected behavior

gum choose x y z
 > x
   y
   z

Screenshots

Desktop (please complete the following information):

• OS: Arch Linux, untested elsewhere
• Browser: Firefox but irrelevant
• Version: irrelevant

Additional context
This started with the upgrade to 0.14.0.