snapshot: AlertCenter拆分前快照

frontend/src/components/monitor/alert-center/AlertCenter.tsx

@@ -579,9 +579,6 @@ const AlertCenter: React.FC = () => {
                         checked={rule.enabled}
                         onCheckedChange={(checked) => toggleRule(String(rule.id), checked)}
                       />
-                      <Button variant="ghost" size="sm">
-                        <Settings className="w-4 h-4" />
-                      </Button>
                     </div>
                   </div>
                 </CardContent>