ci: publish on npmjs with node 18 (#536)

Author: Cafe137

.github/workflows/publish_npmjs.yaml

@@ -12,7 +12,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v1
         with:
-          node-version: 14
+          node-version: 18
           registry-url: 'https://registry.npmjs.org'
       - run: npm ci
       - run: npm publish --access public