chore(deps): update pnpm to v10.8.1

Author: renovate[bot]

package.json

@@ -4,7 +4,7 @@
   "version": "1.0.0",
   "main": "dist/server.js",
   "license": "MIT",
-  "packageManager": "pnpm@10.4.1",
+  "packageManager": "pnpm@10.8.1",
   "scripts": {
     "dev": "cross-env PAYLOAD_CONFIG_PATH=src/payload.config.ts nodemon",
     "build:payload": "cross-env PAYLOAD_CONFIG_PATH=src/payload.config.ts payload build",