fix verified publisher icon in Contribution Statement PDF
fix verified publisher icon in Contribution Statement PDF

for #6039

darkdh/browser-laptop,timborden/browser-laptop,luixxiul/browser-laptop,diasdavid/browser-laptop,luixxiul/browser-laptop,darkdh/browser-laptop,darkdh/browser-laptop,timborden/browser-laptop,darkdh/browser-laptop,luixxiul/browser-laptop,luixxiul/browser-laptop,diasdavid/browser-laptop,timborden/browser-laptop,diasdavid/browser-laptop,diasdavid/browser-laptop,timborden/browser-laptop