sophia: update README.md
sophia: update README.md

mneumann/sophia,tarantool/sophia,clibs/sophia,Bitcoinsulting/sophia,mknight-tag/sophia,mknight-tag/sophia,clibs/sophia,tarantool/sophia,perint/sophia,Bitcoinsulting/sophia,tarantool/sophia,perint/sophia,mneumann/sophia,mknight-tag/sophia,perint/sophia,mneumann/sophia,clibs/sophia,Bitcoinsulting/sophia