deps: pnpm 10.9.0 (#123)

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

Author: renovate[bot]

package.json

@@ -22,7 +22,7 @@
     "esbuild": "~0.25.0",
     "skuba": "10.1.0"
   },
-  "packageManager": "pnpm@10.8.1",
+  "packageManager": "pnpm@10.9.0",
   "engines": {
     "node": ">=20.10"
   },