haist Jellyfin plugin repository

Add one of these URLs under Dashboard → Plugins → Repositories on a Jellyfin server.

• /sso/manifest.json — koiakoia/jellyfin-plugin-sso
• /collection-sections/manifest.json — koiakoia/jellyfin-plugin-collection-sections
• /media-bar/manifest.json — koiakoia/jellyfin-plugin-media-bar