bump v2.39.rc3
bump v2.39.rc3

panda-os/mwEmbed,omridevk/mwEmbed,omridevk/mwEmbed,bordar/mwEmbed,tanyaLibatter/mwEmbed,FlixMaster/mwEmbed,panda-os/mwEmbed,FlixMaster/mwEmbed,alexmilk/mwEmbed,alexmilk/mwEmbed,bordar/mwEmbed,alexmilk/mwEmbed,kaltura/mwEmbed,tanyaLibatter/mwEmbed,FlixMaster/mwEmbed,tanyaLibatter/mwEmbed,omridevk/mwEmbed,omridevk/mwEmbed,tanyaLibatter/mwEmbed,bordar/mwEmbed,kaltura/mwEmbed,panda-os/mwEmbed,alexmilk/mwEmbed,slash851/mwEmbed,slash851/mwEmbed,kaltura/mwEmbed,panda-os/mwEmbed,slash851/mwEmbed,FlixMaster/mwEmbed,slash851/mwEmbed,kaltura/mwEmbed,bordar/mwEmbed