信頼レベル3と4で「信頼されたユーザーは他のユーザーを編集できる」設定を分離

I worked on the separating ‘trusted users can edit others’ setting into ‘edit all post groups’ and ‘edit all topic groups’. I de-trust level these settings so they are group based. Here is the link for the PR:

「いいね!」 9