Update print styles for new header
Update print styles for new header

* Don't underline links, you can't click them anyway
* Hide the crown – we probably don't need to show it for print (reckon)
* Hide the skiplink
robinwhittleton/govuk_template,alphagov/govuk_template,alphagov/govuk_template,alphagov/govuk_template,quis/govuk_template,jonheslop/govuk_template,froddd/govuk_template,bitzesty/govuk_template,robinwhittleton/govuk_template,froddd/govuk_template,quis/govuk_template,jonheslop/govuk_template,roc/govuk_template,bitzesty/govuk_template,daveraine/govuk_template,daveraine/govuk_template,roc/govuk_template,quis/govuk_template,jonheslop/govuk_template,robinwhittleton/govuk_template,froddd/govuk_template,jonheslop/govuk_template,alphagov/govuk_template,robinwhittleton/govuk_template,bitzesty/govuk_template,froddd/govuk_template,robinwhittleton/govuk_template,roc/govuk_template,alphagov/govuk_template,quis/govuk_template,quis/govuk_template,jonheslop/govuk_template,froddd/govuk_template,daveraine/govuk_template,daveraine/govuk_template