* chore: add workflow which checks if SPDX ID exists * chore: add missing SPDX ID in some files * chore: change trigger condition * chore: trigger on push * lint
* チャンネルのフォロー・アンフォローの反映速度を改善 * fix lint * userFollowingChannelsCacheの場所をCacheServiceからChannelFollowingServiceに移動 --------- Co-authored-by: osamu <46447427+sam-osamu@users.noreply.github.com>