Tab select fix

[aliabid94]

Fixes issue with tab.select listener not working when it's visiblity is toggled:

Fixes: #7449 Fixes: #7189

[gradio-pr-bot]

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---

Install Gradio from this PR

pip install https://gradio-builds.s3.amazonaws.com/143b4dc74ae9f2fb95790973bbe9077a2c40cefa/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@143b4dc74ae9f2fb95790973bbe9077a2c40cefa#subdirectory=client/python"

[gradio-pr-bot]

🦄 change detected

This Pull Request includes changes to the following packages.

Package	Version
@gradio/tabs	patch
gradio	patch

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Tab select fix

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[hannahblair]

Tested with the demo in #7449 and works great. Thanks for fixing this @aliabid94!

[abidlabs]

Thanks @aliabid94! We've increased what's possible with gr.Tabs recently, so it'd be great to add an E2E test for tabs to catch any other regressions that might pop up. Would you be able to create one testing these kinds of workflows:

• Ensuring that tabs interactivity can be toggled on and off
• Ensuring that tabs visibility can be toggled on and off
• Ensuring that toggling visibility does not lose the event listeners
• Ensuring that tabs that are not interactive cannot be navigated to

[aliabid94]

ok added all the functional tests @abidlabs

[abidlabs]

Cool thanks! We should be good to merge then once they pass