workflows: properly run brew doctor
workflows: properly run brew doctor

EricFromCanada/brew,claui/brew,sjackman/homebrew,MikeMcQuaid/brew,vitorgalvao/brew,JCount/brew,mahori/brew,Homebrew/brew,konqui/brew,vitorgalvao/brew,konqui/brew,reitermarkus/brew,sjackman/homebrew,Homebrew/brew,Homebrew/brew,nandub/brew,JCount/brew,nandub/brew,claui/brew,nandub/brew,mahori/brew,nandub/brew,claui/brew,reitermarkus/brew,sjackman/homebrew,Homebrew/brew,claui/brew,sjackman/homebrew,konqui/brew,EricFromCanada/brew,EricFromCanada/brew,MikeMcQuaid/brew,mahori/brew,JCount/brew,MikeMcQuaid/brew,mahori/brew,EricFromCanada/brew,JCount/brew,reitermarkus/brew,MikeMcQuaid/brew,vitorgalvao/brew,konqui/brew,vitorgalvao/brew,reitermarkus/brew