fix:bump to latest PF 6.3

Author: nicolethoen

package-lock.json

@@ -71,9 +71,9 @@
     "webpack-merge": "^6.0.1"
   },
   "dependencies": {
-    "@patternfly/react-core": "^6.2.2",
-    "@patternfly/react-icons": "^6.2.2",
-    "@patternfly/react-styles": "^6.2.2",
+    "@patternfly/react-core": "^6.3.0",
+    "@patternfly/react-icons": "^6.3.0",
+    "@patternfly/react-styles": "^6.3.0",
     "react": "^18",
     "react-dom": "^18",
     "sirv-cli": "^3.0.1"