Update Font Awesome to v6.3.0

Author: renovate[bot]

package-lock.json

@@ -3,8 +3,8 @@
     "build": "webpack --progress --config webpack.prod.js"
   },
   "dependencies": {
-    "@fortawesome/fontawesome-svg-core": "6.2.1",
-    "@fortawesome/free-brands-svg-icons": "6.2.1",
+    "@fortawesome/fontawesome-svg-core": "6.3.0",
+    "@fortawesome/free-brands-svg-icons": "6.3.0",
     "@fortawesome/pro-light-svg-icons": "5.15.3",
     "@fortawesome/pro-regular-svg-icons": "5.15.3",
     "@fortawesome/pro-solid-svg-icons": "5.15.3",