in FlexLayoutView the zip field is warping

[hyyan]

Correct the demo so that the city, state, and zip code are in a single row, or the state is in its own line, and the rest are in a different row and compare with columns layout

https://docs.webforj.com/docs/components/flex-layout#example-form

https://docs.webforj.com/docs/components/columns-layout#horizontal-and-vertical-layouts