bin/c-search: グループURLからgroup_id取得機能を追加#1709

yasulab merged 3 commits intomaincoderdojo-japan/coderdojo.jp:mainfrom

enable-c-search-to-cver-connpass-group-root-urlcoderdojo-japan/coderdojo.jp:enable-c-search-to-cver-connpass-group-root-urlCopy head branch name to clipboard