Feature request: combine gt with cowplot or patchwork

[JasonAizkalns]

Following #155, it would be fantastic if gt would play nicely with cowplot, patchwork, or similar packages. A few graphics + neatly formatted summary table is a powerful combination for communicating insights effectively!

[rich-iannone]

Thanks for the feature request! This is a great idea and I do think we'll get there. I'd love to have the ability for gt to work well with these packages.

[DataKritter]

This would be so helpful. Currently I'm exporting to .jpg and then re-inserting into a markdown document.