chore: pnpm 9 for now

Author: hi-ogawa

package.json

@@ -37,7 +37,7 @@
     "vitest": "^3.0.3",
     "wrangler": "^3.105.0"
   },
-  "packageManager": "pnpm@10.2.0+sha512.0d27364e0139c6aadeed65ada153135e0ca96c8da42123bd50047f961339dc7a758fc2e944b428f52be570d1bd3372455c1c65fa2e7aa0bfbf931190f9552001",
+  "packageManager": "pnpm@9.15.5+sha512.845196026aab1cc3f098a0474b64dfbab2afe7a1b4e91dd86895d8e4aa32a7a6d03049e2d0ad770bbe4de023a7122fb68c1a1d6e0d033c7076085f9d5d4800d4",
   "volta": {
     "node": "22.13.1"
   },