Move wkhtmltopdf to the boneyard
Move wkhtmltopdf to the boneyard

Closes Homebrew/homebrew#26813.

MikeMcQuaid/brew,reelsense/brew,toonetown/homebrew,MikeMcQuaid/brew,muellermartin/dist,vitorgalvao/brew,palxex/brew,Homebrew/brew,maxim-belkin/brew,pseudocody/brew,mahori/brew,ilovezfs/brew,reelsense/brew,sjackman/homebrew,mahori/brew,jmsundar/brew,pseudocody/brew,aw1621107/brew,reelsense/brew,hanxue/linuxbrew,zmwangx/brew,amar-laksh/brew_sudo,rwhogg/brew,MikeMcQuaid/brew,mgrimes/brew,AnastasiaSulyagina/brew,staticfloat/brew,claui/brew,jmsundar/brew,EricFromCanada/brew,konqui/brew,reitermarkus/brew,muellermartin/dist,Homebrew/brew,zmwangx/brew,JCount/brew,JCount/brew,EricFromCanada/brew,reitermarkus/brew,nandub/brew,alyssais/brew,vitorgalvao/brew,toonetown/homebrew,sjackman/homebrew,gregory-nisbet/brew,konqui/brew,AnastasiaSulyagina/brew,zmwangx/brew,mahori/brew,mistydemeo/homebrew,maxim-belkin/brew,mahori/brew,vitorgalvao/brew,mgrimes/brew,aw1621107/brew,AnastasiaSulyagina/brew,hanxue/linuxbrew,DomT4/brew,DomT4/brew,konqui/brew,tonyg/homebrew,alyssais/brew,gordonmcshane/homebrew,JCount/brew,gordonmcshane/homebrew,mistydemeo/homebrew,DomT4/brew,gregory-nisbet/brew,rwhogg/brew,bfontaine/brew,claui/brew,konqui/brew,gordonmcshane/homebrew,nandub/brew,Linuxbrew/brew,gregory-nisbet/brew,pseudocody/brew,DomT4/brew,nandub/brew,staticfloat/brew,staticfloat/brew,Linuxbrew/brew,aw1621107/brew,maxim-belkin/brew,toonetown/homebrew,bfontaine/brew,sjackman/homebrew,rwhogg/brew,sjackman/homebrew,tonyg/homebrew,ilovezfs/brew,Linuxbrew/brew,Linuxbrew/brew,nandub/brew,claui/brew,Homebrew/brew,mgrimes/brew,palxex/brew,jmsundar/brew,ilovezfs/brew,reitermarkus/brew,reitermarkus/brew,tonyg/homebrew,Homebrew/brew,palxex/brew,vitorgalvao/brew,amar-laksh/brew_sudo,alyssais/brew,mistydemeo/homebrew,MikeMcQuaid/brew,bfontaine/brew,muellermartin/dist,EricFromCanada/brew,hanxue/linuxbrew,JCount/brew,EricFromCanada/brew,amar-laksh/brew_sudo,claui/brew