chore(deps): update pnpm to v9.15.4 (#810)

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

Author: renovate[bot]

package.json

@@ -42,7 +42,7 @@
     "turbo": "1.12.4",
     "typescript": "5.7.3"
   },
-  "packageManager": "pnpm@9.13.0",
+  "packageManager": "pnpm@9.15.4",
   "engines": {
     "node": ">=18"
   }