Doc update: fix download link
Doc update: fix download link

PaoloPia/PnP-Tools,jansenbe/PnP-Tools,frankmarasco/PnP-Tools,OfficeDev/PnP-Tools,jansenbe/PnP-Tools,Laul0/PnP-Tools,jansenbe/PnP-Tools,Laul0/PnP-Tools,PaoloPia/PnP-Tools,OfficeDev/PnP-Tools,OfficeDev/PnP-Tools,Laul0/PnP-Tools,PaoloPia/PnP-Tools,frankmarasco/PnP-Tools,frankmarasco/PnP-Tools