Horizontal Line option in Hub Spacer Card

[Kara_Shindle]

I like the spacer option and I don't even know how it would work with the height adjustment, but sometimes it'd be nice to have the option to add a horizontal line in that spacer card in ArcGIS Hub  Or maybe just have a horizontal line layout component.

[Anonymous User]

It's in the works to add a `<hr>` type formatting to the spacer card.