Bump @patternfly/react-core from 4.276.6 to 6.0.0

Bumps [@patternfly/react-core](https://github.com/patternfly/patternfly-react) from 4.276.6 to 6.0.0.
- [Release notes](https://github.com/patternfly/patternfly-react/releases)
- [Commits](https://github.com/patternfly/patternfly-react/compare/@patternfly/react-core@4.276.6...@patternfly/react-core@6.0.0)

---
updated-dependencies:
- dependency-name: "@patternfly/react-core"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

apps/account-ui/package.json

@@ -8,7 +8,7 @@
   },
   "dependencies": {
     "@patternfly/patternfly": "^5.2.1",
-    "@patternfly/react-core": "^4.276.6",
+    "@patternfly/react-core": "^6.0.0",
     "@patternfly/react-icons": "^4.93.6",
     "i18next": "^22.5.1",
     "i18next-http-backend": "^2.5.1",

apps/admin-ui/package.json

@@ -70,7 +70,7 @@
     "@keycloak/keycloak-admin-client": "999.0.0-SNAPSHOT",
     "@patternfly/patternfly": "^5.2.1",
     "@patternfly/react-code-editor": "^5.4.0",
-    "@patternfly/react-core": "^4.276.6",
+    "@patternfly/react-core": "^6.0.0",
     "@patternfly/react-icons": "^4.93.6",
     "@patternfly/react-table": "^4.112.39",
     "dagre": "^0.8.5",

libs/keycloak-masthead/package.json

@@ -41,7 +41,7 @@
     }
   },
   "dependencies": {
-    "@patternfly/react-core": "^4.276.6",
+    "@patternfly/react-core": "^6.0.0",
     "keycloak-js": "999.0.0-SNAPSHOT",
     "react": "^18.2.0",
     "react-dom": "^18.2.0"

libs/ui-shared/package.json

@@ -35,7 +35,7 @@
     }
   },
   "dependencies": {
-    "@patternfly/react-core": "^4.267.6",
+    "@patternfly/react-core": "^6.0.0",
     "react-hook-form": "7.52.1",
     "react": "^18.2.0",
     "react-dom": "^18.2.0"