chore(deps): update pnpm to v9.15.9

Author: renovate[bot]

.github/workflows/build-publish.yaml

@@ -28,7 +28,7 @@ jobs:
         uses: actions/checkout@v4
       - uses: pnpm/action-setup@v3
         with:
-          version: v9.1.4
+          version: 9.15.9
       - uses: actions/setup-node@v4
         with:
           node-version: '20.19.4'

package.json

@@ -56,11 +56,11 @@
     "typescript": "^5.8.3"
   },
   "engines": {
-    "pnpm": "^9.1.4",
+    "pnpm": "^9.15.9",
     "npm": "pnpm",
     "yarn": "pnpm",
     "node": "^20.12.1"
   },
   "private": true,
-  "packageManager": "pnpm@9.1.4"
+  "packageManager": "pnpm@9.15.9"
 }