fix(code): Add special installation instructions for stylized code component
fix(code): Add special installation instructions for stylized code component

[Finishes #98749458]

npm/pivotal-ui,pivotal-cf/pivotal-ui,sjolicoeur/pivotal-ui,CanopyCloud/pivotal-ui,CanopyCloud/pivotal-ui,CanopyCloud/pivotal-ui,sjolicoeur/pivotal-ui,pivotal-cf/pivotal-ui,npm/pivotal-ui,pivotal-cf/pivotal-ui,sjolicoeur/pivotal-ui,npm/pivotal-ui,sjolicoeur/pivotal-ui