<fix>[conf]: add i18n "volume[uuid:%s] has been deleted"

[ZStack-Robot]

the volume can be deleted and if users want to recover the vm
through the snapshot that took after binding the aforesaid volume
, the system may complain the null pointer exception because we do
not check if the volumes are deleted or not.

Resolves: ZSV-5838

Change-Id: I636c626d7372676776637661766d626466707a72

sync from gitlab !9237

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

Configuration used: Repository UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 65cdaac and 98e2c1c.

⛔ Files ignored due to path filters (1)

• conf/i18n_json/i18n_zsv.json is excluded by !**/*.json

📒 Files selected for processing (2)

• conf/i18n/messages_en_US.properties
• conf/i18n/messages_zh_CN.properties

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工作流程

向国际化消息配置文件中添加了新的翻译条目。英文版本新增了一条关于卷删除的消息。中文版本新增了多条消息，涵盖卷删除、SSH连接失败和DNS检查失败等场景，并对现有消息进行了格式调整。

变更

结构类型 / 文件	摘要
国际化消息配置 conf/i18n/messages_en_US.properties	新增一条卷删除提示信息。
国际化消息配置 conf/i18n/messages_zh_CN.properties	新增三条消息条目，包括卷删除提示、SSH密码连接失败和DNS检查无法连接的错误信息。现有主机密码修改相关消息进行了行格式调整。

评估代码审查工作量

🎯 2 (Simple) | ⏱️ ~12 分钟

诗歌

🐰 新的翻译来报到，
卷删除有了说法，
SSH和DNS不再躲，
消息清晰又友好，
国际化更上一层楼呀！

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Title check	✅ Passed	PR标题准确总结了主要变化：添加了一个国际化消息条目，用于表示数据卷被删除的情况。
Description check	✅ Passed	PR描述清楚地解释了变更的背景和原因：数据卷删除后恢复虚拟机时可能出现空指针异常，需要添加相关的国际化消息提示。
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch sync/zstackio/ZSV-5838@@2

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