Bump @fortawesome/free-brands-svg-icons from 5.15.2 to 5.15.3

Bumps [@fortawesome/free-brands-svg-icons](https://github.com/FortAwesome/Font-Awesome) from 5.15.2 to 5.15.3.
- [Release notes](https://github.com/FortAwesome/Font-Awesome/releases)
- [Changelog](https://github.com/FortAwesome/Font-Awesome/blob/master/CHANGELOG.md)
- [Commits](FortAwesome/Font-Awesome@5.15.2...5.15.3)

---
updated-dependencies:
- dependency-name: "@fortawesome/free-brands-svg-icons"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -22,7 +22,7 @@
 	},
 	"dependencies": {
 		"@fortawesome/fontawesome-svg-core": "^1.2.35",
-		"@fortawesome/free-brands-svg-icons": "^5.15.2",
+		"@fortawesome/free-brands-svg-icons": "^5.15.3",
 		"@fortawesome/react-fontawesome": "^0.1.14",
 		"@material-ui/core": "^4.11.3",
 		"@material-ui/icons": "^4.11.2",