Remove unnecessary README file.
Remove unnecessary README file.

Limseunghwan/oss,bloodybear/yona,ihoneymon/yobi,doortts/fork-yobi,brainagenet/yobi,ihoneymon/yobi,doortts/fork-yobi,yona-projects/yona,ahb0327/yobi,bloodybear/yona,doortts/forked-for-history,oolso/yobi,violetag/demo,ihoneymon/yobi,violetag/demo,naver/yobi,yona-projects/yona,naver/yobi,naver/yobi,bloodybear/yona,ChangsungKim/TestRepository01,brainagenet/yobi,ahb0327/yobi,brainagenet/yobi,doortts/fork-yobi,Limseunghwan/oss,yona-projects/yona,Limseunghwan/oss,oolso/yobi,oolso/yobi,yona-projects/yona,doortts/fork-yobi,bloodybear/yona,ChangsungKim/TestRepository01,doortts/forked-for-history,ahb0327/yobi,doortts/forked-for-history