Make action modal more "widenable"

[kusab85]

It'a all great @davidhemphill that you've added size feature to Action but...
...why there are so few size options ???

Modal.vue

 size: {
      type: String,
      default: 'xl',
      validator: v => ['sm', 'md', 'lg', 'xl', '2xl'].includes(v),
    },

Please add more of https://tailwindcss.com/docs/max-width

3xl, 4xl, 5xl, 6xl, 7xl, screen-sm, screen-md, screen-lg, screen-xl, screen-2xl

[davidhemphill]

I've added more modal sizes, up to '7xl'. Past that, you should probably just set the modal to fullscreen instead. The new sizes will come in the next release.

[kusab85]

Thank you very much David!