build(deps): bump @patternfly/react-charts from 7.4.9 to 8.4.0

Bumps [@patternfly/react-charts](https://github.com/patternfly/patternfly-react) from 7.4.9 to 8.4.0.
- [Release notes](https://github.com/patternfly/patternfly-react/releases)
- [Commits](https://github.com/patternfly/patternfly-react/compare/@patternfly/[email protected]...@patternfly/[email protected])

---
updated-dependencies:
- dependency-name: "@patternfly/react-charts"
  dependency-version: 8.4.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package.json

@@ -92,7 +92,7 @@
   "dependencies": {
     "@patternfly/quickstarts": "5.4.1",
     "@patternfly/react-catalog-view-extension": "^5.0.0",
-    "@patternfly/react-charts": "7.4.9",
+    "@patternfly/react-charts": "8.4.0",
     "@patternfly/react-core": "5.4.14",
     "@patternfly/react-icons": "5.4.2",
     "@patternfly/react-styles": "^5.4.1",