update to node 18

Author: dkamburov

.github/workflows/node.js.yml

@@ -16,7 +16,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.x]
+        node-version: [18.x]
 
     steps:
     - uses: actions/checkout@v2

.github/workflows/npm-publish.yml

@@ -11,7 +11,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v1
         with:
-          node-version: 16
+          node-version: 18
           registry-url: 'https://registry.npmjs.org'
       - run: echo "VERSION=${GITHUB_REF/refs\/tags\//}" >> $GITHUB_ENV
       - run: echo ${VERSION}