Support for Funnel Chart

[barismar]

Description

Hi @xuri!

First of all, thank you for all the hard work you put into maintaining Excelize! It’s an amazing library, and I appreciate the effort to keep it feature-rich and well-documented.

I wanted to ask if there are any plans to add support for Funnel Charts? This chart type is quite handy for visualizing data.

I’d love to hear your thoughts on whether this is something that fits into the roadmap. If this is something you'd like to add, I’d be happy to contribute and help build this feature! Let me know how I can assist.

Additional context

No response

Validations

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[xuri]

Thanks for your issue. There is no plan for this. Contribution is welcome.