feat(prop-types): Add bool option to the prop-types to use it with col and row props

[ivanbanov]

Summary

When composing the component styles using the xgrids + getSystemProps it shoots warnings in the console because the bool option is not enabled in the @xstyled/prop-types, it means that the props col and row will not pass the proptypes validation.

For my specific case, I work in a project where warning are not allowed in the tests and because of that the props col and row are breaking the tests

Test plan

// Component
import React from 'react'
import { PropTypes } from 'prop-types'
import { getSystemPropTypes } from '@xstyled/prop-types'
import StyledField, { systemProps } from './Field.styled'

const Field = StyledField

Field.propTypes = {
  children: PropTypes.node.isRequired,
  ...getSystemPropTypes(systemProps),
}

export default Field

// Styles
import styled from '@xstyled/emotion'
import { compose, space, flexboxes, xgrids } from '@xstyled/system'

export const systemProps = compose(space, flexboxes, xgrids)

const defaults = {}
const StyledField = styled.div(defaults, systemProps, { flexGrow: 0 })

export default StyledField

// Usage
import Field from './Field'

export default () => {
  // Warning: Failed prop type: Invalid prop `row` supplied to `Field`
  return <Filed row /* or col */ />
}

[gregberge]

Thanks!