perf: 修改设置

apps/settings/models.py

@@ -142,7 +142,7 @@ class Setting(models.Model):
             ('change_basic', _('Can change basic setting')),
             ('change_email', _('Can change email setting')),
             ('change_auth', _('Can change auth setting')),
-            ('change_sys_msg_sub', _('Can sys msg sub setting')),
+            ('change_systemmsgsubscription', _('Can sys msg sub setting')),
             ('change_sms', _('Can change sms setting')),
             ('change_security', _('Can change security setting')),
             ('change_clean', _('Can change clean setting')),