chore(deps): update pnpm to v10.15.0

Author: renovate[bot]

package.json

@@ -19,7 +19,7 @@
     "sanity": "3.92.0",
     "typescript": "5.8.3"
   },
-  "packageManager": "pnpm@10.12.1",
+  "packageManager": "pnpm@10.15.0",
   "pnpm": {
     "peerDependencyRules": {
       "allowAny": [