chore(deps): update dependency @patternfly/documentation-framework to v6

Author: renovate[bot]

packages/module/package.json

@@ -43,7 +43,7 @@
   },
   "devDependencies": {
     "@patternfly/patternfly-a11y": "^4.3.1",
-    "@patternfly/documentation-framework": "^2.0.0-alpha.57",
+    "@patternfly/documentation-framework": "^6.0.0-alpha.9",
     "@patternfly/patternfly": "^5.1.0",
     "@patternfly/react-code-editor": "^5.1.1",
     "@types/react": "^18.2.33",