ns clean - should remove yarn.lock if the package manager for the project is yarn

Is your feature request related to a problem? Please describe.

When you run ns clean on a project that uses yarn as the package manager, the CLI still tries to remove a package-lock.json instead of yarn.lock

Describe the solution you'd like

If the package manager of the project is yarn, then ns clean should attempt to remove yarn.lock if it exists.

Describe alternatives you've considered

As an alternative, the developer could be prompted if they wish to remove yarn.lock or package-lock.json.

Anything else?

No response

Please accept these terms

• I have searched the existing issues as well as StackOverflow and this has not been posted before
• I agree to follow this project's Code of Conduct

首先追蹤 ns clean 指令以及它如何判定專案的套件管理器。驗證 Yarn 專案的清理行為，並確保在存在 yarn.lock 時以它為目標，而不是 package-lock.json，以確認完成；如果找到相關的清理測試，請新增或執行這些測試。