fix(styleguide): Fix react docs for requiring Image
fix(styleguide): Fix react docs for requiring Image

[fixes #112638227]

Signed-off-by: Adam Berkovec <561a1aa9cd22ff35a4cd9f01778138c4df0df67b@pivotal.io>

sjolicoeur/pivotal-ui,sjolicoeur/pivotal-ui,pivotal-cf/pivotal-ui,sjolicoeur/pivotal-ui,pivotal-cf/pivotal-ui,sjolicoeur/pivotal-ui,pivotal-cf/pivotal-ui