Petoss 532 publish node sdk after manual release from GitHub

.github/workflows/publish.yml

@@ -0,0 +1,36 @@
+name: Publish
+on:
+  release:
+    types: [published]
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout xero-node repo
+        uses: actions/checkout@v4
+        with:
+          repository: XeroAPI/xero-node
+          path: xero-node
+
+      - name: Set up Node environment
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: 'npm'
+          cache-dependency-path: '**/package-lock.json'
+          registry-url: 'https://registry.npmjs.org'
+
+      - name: Install dependencies
+        run: npm ci
+        working-directory: xero-node
+
+      - name: Run Build
+        run: npm run build
+        working-directory: xero-node
+
+      - name: Publish to npm
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+        run: npm publish
+        working-directory: xero-node