chore(deps): update pnpm to v9

Author: renovate[bot]

package.json

@@ -2,7 +2,7 @@
   "name": "@uni-helper/localforage-adapter",
   "type": "module",
   "version": "1.0.2",
-  "packageManager": "pnpm@8.9.0",
+  "packageManager": "pnpm@9.12.2",
   "description": "",
   "author": "Uni-Helper,censujiang",
   "license": "MIT",