ERROR

1.[ERROR] Heroku 배포 시 났던 오류: MongooseError: Operation `users.findOne()` buffering timed out after 10000ms

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2.[ERROR] 공공데이터 API CORS 오류 : 배포 시에도 난 오류...🤯

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3.[GitHub] We found potential security vulnerabilities in your Dependencies

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4.[Error] IntrinsicAttributes props in React Typescript component

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