Bug: React fa-solid faHourglass is incorrect

Bug description

Hello, I'm using React fontawesome free. When using the hourglass icon, the library incorrectly uses the regular variant of the icon rather than the solid variant. Repro:

import { faHourglass } from "@fortawesome/free-solid-svg-icons";
<FontAwesomeIcon icon={faHourglass } />

Lib versions:

    "@fortawesome/fontawesome-svg-core": "^6.6.0",
    "@fortawesome/free-solid-svg-icons": "^6.6.0",
    "@fortawesome/react-fontawesome": "^0.2.2",

Thanks

Reproducible test case

No response

Screenshots

No response

Font Awesome version

v6.6.0

Serving

Self-hosted

Implementation

SVG+JS, SVG Sprites

Browser and Operating System

All

Web bug report checklist

[X] I have included a test case because my odds go way up that the team can fix this when I do
[X] I have searched for existing issues and to the best of my knowledge this is not a duplicate

FortAwesome / Font-Awesome

Bug: React fa-solid faHourglass is incorrect #20382