UI : Add Button ( instance, network, vpc etc) is missing after configuring the zone on a fresh install

### problem

UI : Add Button ( instance, network, vpc etc) is missing after configuring the zone on a fresh install

### versions

ACS 4.22.1

Ubuntu 24

Firefox 152.0.3 (aarch64)

### The steps to reproduce the bug

1. Install Cloudstack on ubuntu 24
2. Configure zone > Enable the zone > Close the zone wizard when it completes successfully
3. Navigate to Compute > Instances > Add instance button is missing

Similarly, for other resources, the add button is missing

https://github.com/user-attachments/assets/c61eddf4-e04a-4870-9419-7410d5b955d6

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The issue is not observed when the admin user logs out and logs in again

...

### What to do about it?

Expected behaviour

Admin should be able to launch resources when zone is enabled

首先重現全新安裝流程：設定並啟用區域，關閉成功完成的區域精靈，然後檢查 Compute > Instances 和其他資源頁面是否缺少 Add 按鈕。比較登出並再次登入前後的 UI 狀態；當管理員能在啟用區域後立即啟動資源時，即表示完成。

由索引模型根據 Issue 內容生成。