Add GitHub Actions: auto publish to npm

.github/workflows/publish-npm-packages.yml

@@ -0,0 +1,23 @@
+name: Publish to NPM
+
+on:
+ release:
+   types: [published]
+
+jobs:
+ build:
+   runs-on: ubuntu-latest
+   permissions:
+     contents: read
+     id-token: write
+   steps:
+     - uses: actions/checkout@v3
+     - uses: actions/setup-node@v3
+       with:
+         node-version: '18.x'
+         registry-url: 'https://registry.npmjs.org'
+     - run: npm install -g npm
+     - run: npm ci
+     - run: npm publish --provenance --access public
+       env:
+         NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}