Deprecate Grid CSS flex props in favor of FlexBox

[cagataycivici]

The new flexbox utility makes a couple of grid css properties obselete;

• p-justify
• p-align
• p-col-align
• p-dir
• p-col-order

As they have more flexible counterparts in flexbox.

[alejandrocoding]

Hi!

I have been researching the doc and SO but haven't found anything, sorry if I missed it somewhere.
Can I ask why p-flex adds flex layout but p-grid (instead of adding grid layout) adds flex layout too?

Thanks!