chore(deps): update yarn to v4.6.0 (#11474)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -10,7 +10,7 @@
   "engines": {
     "node": ">=20.18.2"
   },
-  "packageManager": "yarn@4.5.3",
+  "packageManager": "yarn@4.6.0",
   "keywords": [
     "react",
     "patternfly",