* fix(backend): check visibility of following/followers of remote users Resolves https://github.com/misskey-dev/misskey/issues/13362. * test(backend): add tests for visibility of following/followers of remote users * docs(changelog): update CHANGELOG.md * feat: moderators can see following/followers of all users * docs(changelog): update CHANGELOG.md * refactor(backend): minor refactoring `createPerson`と`if`の条件を統一するとともに、異常系の 処理をearly returnに追い出すための変更。 * feat(backend): moderators can see following/followers count of all users As per https://github.com/misskey-dev/misskey/pull/14375#issuecomment-2275044908.