fix(router-devtools-core): allow styling of TanStackRouterDevtoolsPanel

[JamesHyot]

fixes #4670

It seems that style and className were not passed down to the underlying components in TanStackRouterDevtoolsPanelCore, preventing users from customizing the style of the panel

[nx-cloud]

View your CI Pipeline Execution ↗ for commit d3adf70

Command	Status	Duration	Result
nx affected --targets=test:eslint,test:unit,tes...	✅ Succeeded	3m 28s	View ↗
nx run-many --target=build --exclude=examples/*...	✅ Succeeded	1m 44s	View ↗

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☁️ Nx Cloud last updated this comment at 2025-08-02 00:51:23 UTC

[pkg-pr-new]

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commit: d3adf70

[birkskyum]

i believe class is passed down, can you verify if that works?

[SeanCassiere]

i believe class is passed down, can you verify if that works?

In React, you can't use class as a JSX prop.

[SeanCassiere]

@JamesHyot thank you for contributing this in! much appreciated!