chore(deps): bump @fortawesome/fontawesome-free from 5.15.3 to 7.2.0 (#54)

Bumps [@fortawesome/fontawesome-free](https://github.com/FortAwesome/Font-Awesome) from 5.15.3 to 7.2.0.
- [Release notes](https://github.com/FortAwesome/Font-Awesome/releases)
- [Changelog](https://github.com/FortAwesome/Font-Awesome/blob/7.x/CHANGELOG.md)
- [Commits](FortAwesome/Font-Awesome@5.15.3...7.2.0)

---
updated-dependencies:
- dependency-name: "@fortawesome/fontawesome-free"
  dependency-version: 7.2.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package-lock.json

@@ -25,7 +25,7 @@
         "spotmap.php"
     ],
     "dependencies": {
-        "@fortawesome/fontawesome-free": "^5.15.3",
+        "@fortawesome/fontawesome-free": "^7.2.0",
         "@types/mustache": "^4.2.6",
         "@wordpress/dataviews": "^14.1.0",
         "beautifymarker": "^1.0.9",