chore(deps): update pnpm to v9 (#2830)

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

Author: renovate[bot]

package.json

@@ -135,7 +135,7 @@
     "vitest": "1.5.0",
     "vue": "3.4.21"
   },
-  "packageManager": "pnpm@8.15.7",
+  "packageManager": "pnpm@9.0.1",
   "engines": {
     "node": ">=18.0.0",
     "npm": ">=9.0.0"