Bump @fortawesome/fontawesome-svg-core from 6.2.0 to 6.4.0

Bumps [@fortawesome/fontawesome-svg-core](https://github.com/FortAwesome/Font-Awesome) from 6.2.0 to 6.4.0.
- [Release notes](https://github.com/FortAwesome/Font-Awesome/releases)
- [Changelog](https://github.com/FortAwesome/Font-Awesome/blob/6.x/CHANGELOG.md)
- [Commits](FortAwesome/Font-Awesome@6.2.0...6.4.0)

---
updated-dependencies:
- dependency-name: "@fortawesome/fontawesome-svg-core"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -7,7 +7,7 @@
   },
   "dependencies": {
     "@fontsource/open-sans": "^4.5.14",
-    "@fortawesome/fontawesome-svg-core": "^6.2.0",
+    "@fortawesome/fontawesome-svg-core": "^6.4.0",
     "@fortawesome/free-brands-svg-icons": "^6.3.0",
     "@fortawesome/free-regular-svg-icons": "^6.2.0",
     "@fortawesome/free-solid-svg-icons": "^6.2.0",