fix(portal-web): 门户系统仪表盘区分停用集群和集群不可连接时的页面渲染

[piccaSun]

问题

在集群停用中，结合在线集群数据，在集群没有停用但是没有获得集群的返回信息时也将页面渲染为了无可用集群 与原有页面样式不一致

修复后

集群全部停用时的页面

集群未停用但特殊原因导致无信息返回时

[changeset-bot[bot]]

🦋 Changeset detected

Latest commit: 6dc5067a9abe1cfae4739f1ea8302d5b2af83b56

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 7 packages

| Name | Type | | ------------------- | ----- | | @scow/portal-web | Patch | | @scow/auth | Patch | | @scow/gateway | Patch | | @scow/mis-server | Patch | | @scow/mis-web | Patch | | @scow/portal-server | Patch | | @scow/cli | Patch |

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