chore(deps): update pnpm to v10.31.0

Author: renovate[bot]

package.json

@@ -114,7 +114,7 @@
     "markdownlint": "*",
     "vite": "*"
   },
-  "packageManager": "pnpm@10.30.3",
+  "packageManager": "pnpm@10.31.0",
   "engines": {
     "node": "^22.11.0 || >=24.10.0",
     "pnpm": "^10.0.0"