chore(deps): update patternfly deps to v6 alphas

Author: wise-king-sullyman

package-lock.json

@@ -79,9 +79,9 @@
     "webpack-merge": "^5.9.0"
   },
   "dependencies": {
-    "@patternfly/react-core": "^5.0.0",
-    "@patternfly/react-icons": "^5.0.0",
-    "@patternfly/react-styles": "^5.0.0",
+    "@patternfly/react-core": "6.0.0-alpha.2",
+    "@patternfly/react-icons": "6.0.0-alpha.2",
+    "@patternfly/react-styles": "6.0.0-alpha.2",
     "@storybook/builder-webpack5": "^7.0.27",
     "react": "^18",
     "react-dom": "^18",

package.json

@@ -73,7 +73,7 @@ const AppLayout: React.FunctionComponent<IAppLayout> = ({ children }) => {
   );
 
   const Sidebar = (
-    <PageSidebar theme="dark" >
+    <PageSidebar>
       <PageSidebarBody>
         {Navigation}
       </PageSidebarBody>