Fix the wrapper function of micropip.install to throw the original error for better debug experience

[whitphx]

Description

Now installPackages() (introduced by #10366) hides the error thrown from micropip.install() and it makes debugging less easy.

This PR fixes it so the original error is properly shown:

[gradio-pr-bot]

🪼 branch checks and previews

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Install Gradio from this PR

pip install https://gradio-pypi-previews.s3.amazonaws.com/aad5f41ab2eb0641576f962916aae1d127ebc4bf/gradio-5.15.0-py3-none-any.whl

Install Gradio Python Client from this PR

pip install "gradio-client @ git+https://github.com/gradio-app/gradio@aad5f41ab2eb0641576f962916aae1d127ebc4bf#subdirectory=client/python"

Install Gradio JS Client from this PR

npm install https://gradio-npm-previews.s3.amazonaws.com/aad5f41ab2eb0641576f962916aae1d127ebc4bf/gradio-client-1.11.0.tgz

Use Lite from this PR

<script type="module" src="https://gradio-lite-previews.s3.amazonaws.com/aad5f41ab2eb0641576f962916aae1d127ebc4bf/dist/lite.js""></script>

[gradio-pr-bot]

🦄 change detected

This Pull Request includes changes to the following packages.

Package	Version
@gradio/lite	patch
@gradio/wasm	patch
gradio	patch

• Maintainers can select this checkbox to manually select packages to update.

With the following changelog entry.

Fix the wrapper function of micropip.install to throw the original error for better debug experience

Maintainers or the PR author can modify the PR title to modify this entry.

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[freddyaboulton]

Thanks @whitphx !

[abidlabs]

Going to merge this in, thanks folks!