fix(cli): generated routes overlap in koa

[Shiou-Ju]

…koa routes

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Closing issues

closes #1147

Potential Problems With The Approach

Test plan

[github-actions]

Hello there Shiou-Ju 👋

Thank you and congrats 🎉 for opening your first PR on this project.✨

We will review the following PR soon! 👀

[github-actions]

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