Update Yarn to v4.8.1 (#220)

Author: renovate[bot]

package.json

@@ -25,7 +25,7 @@
     "type": "github",
     "url": "https://github.com/sponsors/steverep"
   },
-  "packageManager": "yarn@4.7.0",
+  "packageManager": "yarn@4.8.1",
   "engines": {
     "node": ">=16"
   },