Describe the bug
When attempting to load @fortawesome/pro-duotone-svg-icons icons, only half the icon renders, and raises: Error: <path> attribute d: Expected path command, "….06 0 0 0 64 64z,M396.8 288h-8.3…". in the console

To Reproduce
Basic Vue2 install via vue create project & vue add chakra-ui

import Chakra from '@chakra-ui/vue';
import { faUsers } from '@fortawesome/pro-duotone-svg-icons';

Vue.use(Chakra, {
  iconPack: 'fa',
  iconSet: { faUsers },
})

<c-icon name="users" />

Expected behavior
Both parts of the svg should render

Screenshots
This is how it's currently rendering

This is what it should look like

Additional context
The error appears in utils/icons, specifically here: https://github.com/chakra-ui/chakra-ui-vue/blob/develop/packages/chakra-ui-core/src/utils/icons.js#L15

I've just discovered this and will fork and make a PR likely tomorrow morning, if someone doesn't beat me to it.