chore: update pnpm (#6140)

### Description

bumping pnpm to 8.9.0

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package.json

@@ -52,9 +52,9 @@
       "next": "^13.4.12"
     }
   },
-  "packageManager": "pnpm@8.7.1",
+  "packageManager": "pnpm@8.9.0",
   "engines": {
     "node": "18.x",
-    "pnpm": "8.7.1"
+    "pnpm": "8.9.0"
   }
 }