chore(deps-dev): bump @fortawesome/vue-fontawesome (#1292)

Bumps [@fortawesome/vue-fontawesome](https://github.com/FortAwesome/vue-fontawesome) from 2.0.8 to 3.0.6.
- [Release notes](https://github.com/FortAwesome/vue-fontawesome/releases)
- [Changelog](https://github.com/FortAwesome/vue-fontawesome/blob/3.x/CHANGELOG.md)
- [Commits](FortAwesome/vue-fontawesome@2.0.8...3.0.6)

---
updated-dependencies:
- dependency-name: "@fortawesome/vue-fontawesome"
  dependency-type: direct:development
  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>

Rnwood.Smtp4dev/ClientApp/package.json

@@ -15,7 +15,7 @@
     "@fortawesome/fontawesome-free": "^6.5.1",
     "@fortawesome/fontawesome-svg-core": "^6.5.1",
     "@fortawesome/free-solid-svg-icons": "^6.1.1",
-    "@fortawesome/vue-fontawesome": "^2.0.8",
+    "@fortawesome/vue-fontawesome": "^3.0.6",
     "@microsoft/signalr": "^8.0.0",
     "@testing-library/jest-dom": "^5.15.0",
     "@testing-library/vue": "^5.9.0",