chore(deps): update pnpm to v9.15.3

Author: renovate[bot]

package.json

@@ -17,7 +17,7 @@
     "prettier": "3.4.2",
     "prettier-plugin-packagejson": "2.5.6"
   },
-  "packageManager": "pnpm@9.15.2",
+  "packageManager": "pnpm@9.15.3",
   "engines": {
     "node": ">=20.9.0",
     "pnpm": "^9.0.0"