build(deps-dev): bump @patternfly/react-code-editor in /packages/module

Bumps [@patternfly/react-code-editor](https://github.com/patternfly/patternfly-react) from 6.4.0-prerelease.1 to 6.4.0-prerelease.4.
- [Release notes](https://github.com/patternfly/patternfly-react/releases)
- [Commits](https://github.com/patternfly/patternfly-react/compare/@patternfly/react-code-editor@6.4.0-prerelease.1...@patternfly/react-code-editor@6.4.0-prerelease.4)

---
updated-dependencies:
- dependency-name: "@patternfly/react-code-editor"
  dependency-version: 6.4.0-prerelease.4
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

packages/module/package.json

@@ -45,7 +45,7 @@
   "devDependencies": {
     "@patternfly/documentation-framework": "^6.24.2",
     "@patternfly/patternfly": "6.4.0-prerelease.1",
-    "@patternfly/react-code-editor": "6.4.0-prerelease.1",
+    "@patternfly/react-code-editor": "6.4.0-prerelease.4",
     "@patternfly/patternfly-a11y": "^5.1.0",
     "@types/react": "^18.3.23",
     "@types/react-dom": "^18.3.7",