Update obi.md
Update obi.md
bros-bioinfo/bros-bioinfo.github.io,bros-bioinfo/bros-bioinfo.github.io,bros-bioinfo/bros-bioinfo.github.io,bros-bioinfo/bros-bioinfo.github.io,bros-bioinfo/bros-bioinfo.github.io,bros-bioinfo/bros-bioinfo.github.io,bros-bioinfo/bros-bioinfo.github.io,bros-bioinfo/bros-bioinfo.github.io