Fix typo in README
Fix typo in README

kidaa/luvi,luvit/luvi,brimworks/luvi,zhaozg/luvi,joerg-krause/luvi,luvit/luvi,joerg-krause/luvi,zhaozg/luvi,virgo-agent-toolkit/luvi,virgo-agent-toolkit/luvi,brimworks/luvi