Remove a comma from the release tag footer. It had a space before it and it wasn't really needed anyway.
Remove a comma from the release tag footer. It had a space before it and it wasn't really needed anyway.

projectkudu/SiteExtensionGallery,projectkudu/SiteExtensionGallery,ScottShingler/NuGetGallery,skbkontur/NuGetGallery,mtian/SiteExtensionGallery,mtian/SiteExtensionGallery,projectkudu/SiteExtensionGallery,grenade/NuGetGallery_download-count-patch,ScottShingler/NuGetGallery,grenade/NuGetGallery_download-count-patch,ScottShingler/NuGetGallery,mtian/SiteExtensionGallery,grenade/NuGetGallery_download-count-patch,skbkontur/NuGetGallery,skbkontur/NuGetGallery