Update note to 18

Author: fjtrujy

Diff for: .github/workflows/docker.yml

@@ -51,7 +51,7 @@ jobs:
           SWIFT_DOCKER_IMAGE=swift:5.8.0-jammy
           SWIFT_TAG=wasm-5.8.0-RELEASE
           SWIFT_FORMAT_TAG=508.0.1
-          NODE_VERSION=16.x
+          NODE_VERSION=18.x
           OPEN_JDK_VERSION=11
           CYPRESS_VERSION=12.3.0
           CHROME_VERSION=101.0.4951.54