chore(deps): bump @grpc/grpc-js from 1.9.11 to 1.9.15 in /scripts/nodejs

Bumps [@grpc/grpc-js](https://github.com/grpc/grpc-node) from 1.9.11 to 1.9.15.
- [Release notes](https://github.com/grpc/grpc-node/releases)
- [Commits](https://github.com/grpc/grpc-node/compare/@grpc/grpc-js@1.9.11...@grpc/grpc-js@1.9.15)

---
updated-dependencies:
- dependency-name: "@grpc/grpc-js"
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

scripts/nodejs/package.json

@@ -28,7 +28,7 @@
   },
   "homepage": "https://github.com/garajonai/client-nodejs#readme",
   "dependencies": {
-    "@grpc/grpc-js": "^1.9.11",
+    "@grpc/grpc-js": "^1.9.15",
     "@types/google-protobuf": "^3.15.10",
     "google-protobuf": "^3.21.2"
   }