docs: use Docker Compose v2 CLI syntax

[paopaoandlingyia]

📝 变更描述 / Description

将 README 多语言版本、宝塔安装文档以及 docker-compose.yml 快速启动注释中的 docker-compose 命令更新为 Docker Compose V2 使用的 docker compose 写法。

本次仅更新文档中的 CLI 命令，不修改 docker-compose.yml 文件名或 Compose 配置行为。

🚀 变更类型 / Type of change

• 🐛 Bug 修复 (Bug fix)
• ✨ 新功能 (New feature)
• ⚡ 性能优化 / 重构 (Refactor)
• 📝 文档更新 (Documentation)

🔗 关联任务 / Related Issue

• N/A

✅ 提交前检查项 / Checklist

• 人工确认: 我已亲自整理并撰写此描述，没有直接粘贴未经处理的 AI 输出。
• 非重复提交: 我已搜索现有的 Issues 与 PRs，确认不是重复提交。
• Bug fix 说明: 本次不是 Bug fix。
• 变更理解: 我已理解这些更改的工作原理及可能影响。
• 范围聚焦: 本 PR 未包含任何与当前任务无关的代码改动。
• 本地验证: 已在本地完成手动验证。
• 安全合规: 代码中无敏感凭据，且符合项目代码规范。

📸 运行证明 / Proof of Work

执行以下命令验证 Compose 配置：

docker compose config --quiet

<!-- This is an auto-generated comment: release notes by coderabbit.ai -->

## Summary by CodeRabbit

* **Documentation**
  * Updated Docker Compose instructions across English, Chinese, French, and Japanese documentation.
  * Replaced the legacy `docker-compose` command with the modern `docker compose` syntax for starting, updating, and restarting services.
  * Aligned the Quick Start, deployment, and installation examples with current Docker usage.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: 3f5f729a-01e3-4d97-a19b-e45c38702686

📥 Commits

Reviewing files that changed from the base of the PR and between a63364d and 895a6cf.

📒 Files selected for processing (8)

• README.en.md
• README.fr.md
• README.ja.md
• README.md
• README.zh_CN.md
• README.zh_TW.md
• docker-compose.yml
• docs/installation/BT.md

---

Walkthrough

Docker Compose startup and restart examples were updated across localized READMEs, the Compose configuration comment, and installation documentation to use docker compose instead of docker-compose.

Changes

Docker Compose documentation

Layer / File(s)	Summary
Localized README commands README*.md	Quick Start and Docker Compose deployment examples use docker compose up -d in all localized READMEs.
Operational Docker instructions docker-compose.yml, docs/installation/BT.md	Compose comments and installation restart commands use the space-separated Docker Compose syntax.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Suggested reviewers: calcium-ion

Poem

A rabbit hops through docs so neat,
Replacing dashes at each beat.
docker compose now leads the way,
In every guide, both night and day.
Carrots cheer the cleaner command!

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately summarizes the main change: updating documentation to use the Docker Compose v2 CLI syntax.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

---

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