change to yarn 4

.yarnrc.yml

@@ -0,0 +1 @@
+nodeLinker: node-modules

package.json

@@ -47,5 +47,6 @@
     "husky": "^9.1.6",
     "ts-standard": "^12.0.2",
     "typescript": "^5.6.2"
-  }
+  },
+  "packageManager": "yarn@4.5.0"
 }