Update PF6 chatbot to the latest stable version and apply npm audit fix

Author: TamiTakamiya

aap_chatbot/package-lock.json

@@ -18,7 +18,7 @@
   ],
   "dependencies": {
     "@microsoft/fetch-event-source": "^2.0.1",
-    "@patternfly/chatbot": "^6.4.0-prerelease.22",
+    "@patternfly/chatbot": "^6.4.1",
     "@patternfly/react-table": "^6.3.1",
     "@types/jest": "^27.5.2",
     "@types/node": "^22.13.1",

aap_chatbot/package.json

@@ -4,7 +4,7 @@
   "private": true,
   "dependencies": {
     "@microsoft/fetch-event-source": "^2.0.1",
-    "@patternfly/chatbot": "^6.4.0-prerelease.22",
+    "@patternfly/chatbot": "^6.4.1",
     "@patternfly/react-table": "^6.3.1",
     "@types/jest": "^27.5.2",
     "@types/node": "^18.0.0",