fix(SUP-13469): Match BlackVideoSources protocol to the browser protocol (#3741)
fix(SUP-13469): Match BlackVideoSources protocol to the browser protocol (#3741)


kaltura/mwEmbed,kaltura/mwEmbed,kaltura/mwEmbed,FlixMaster/mwEmbed,kaltura/mwEmbed,FlixMaster/mwEmbed,FlixMaster/mwEmbed,FlixMaster/mwEmbed