issue: Make issue list can be filtered by state.
issue: Make issue list can be filtered by state.

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