Bump @grpc/grpc-js from 1.11.1 to 1.11.2 in /http2/node-grpc (#119)

Bumps [@grpc/grpc-js](https://github.com/grpc/grpc-node) from 1.11.1 to 1.11.2.
- [Release notes](https://github.com/grpc/grpc-node/releases)
- [Commits](https://github.com/grpc/grpc-node/compare/@grpc/grpc-js@1.11.1...@grpc/grpc-js@1.11.2)

---
updated-dependencies:
- dependency-name: "@grpc/grpc-js"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Clemens Hoffmann <clemens.hoffmann@sap.com>

http2/node-grpc/package.json

@@ -8,7 +8,7 @@
   },
   "author": "",
   "dependencies": {
-    "@grpc/grpc-js": "^1.11.1",
+    "@grpc/grpc-js": "^1.11.2",
     "@grpc/proto-loader": "^0.7.7"
   }
 }