fix(lambda): checking if folder exists

[Vandita2020]

Problem

In the existing Serverless Land project, we need to check if a folder with the same name already exists before downloading the code. This could help avoid potential issues that might arise from overwriting existing files or folders.

Solution

The code checks if a folder with the same name already exists, and prompts the user to choose whether to override it or not. This allows the user to decide how to handle potential conflicts with existing files or folders.

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[github-actions]

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[roger-zhangg]

LGTM, thanks

[laileni-aws]

LGTM