Fix z-index layer of orange generating border

[daviirodrig]

Description

This fixes #7368 and works fine from what I tested, I just don't know exactly all the implications of changing this z-index

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Install Gradio from this PR

pip install https://gradio-builds.s3.amazonaws.com/71dcfa809ae29a94d20a0806f436ebd7bf333367/gradio-4.19.1-py3-none-any.whl

Install Gradio Python Client from this PR

pip install "gradio-client @ git+https://github.com/gradio-app/gradio@71dcfa809ae29a94d20a0806f436ebd7bf333367#subdirectory=client/python"

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🦄 change detected

This Pull Request includes changes to the following packages.

Package	Version
@gradio/statustracker	patch
gradio	patch

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With the following changelog entry.

Fix z-index layer of orange generating border

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[hannahblair]

Tested and works great! I don't think I see any issues with this. Thanks @daviirodrig 🙌

[abidlabs]

Awesome I'll go ahead and merge this in. Thanks @daviirodrig @hannahblair!