chore: add github workflow to publish packages to npm with lerna

.github/workflows/publish-gh-pages.yml

@@ -4,8 +4,6 @@ on:
   workflow_dispatch:
 
   push:
-    branches:
-      - develop
     tags: 
       - '*'
 
@@ -28,7 +26,7 @@ jobs:
           node-version: "18.x"
           cache: npm
       - run: npm ci # runs clean-install
-      - run: npm run build-all # build all static sites in all packages
+      - run: npm run build-pages # build all static sites in all packages
 
       - name: Archive artifact
         shell: sh

.github/workflows/publish-npm.yml

@@ -0,0 +1,29 @@
+name: Publish Package to NPM
+run-name: Design System Packages are being published to NPM
+on:
+  workflow_dispatch:
+
+  push:
+    tags:
+      - '*'
+
+  permissions:
+    contents: write # for checkout
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v3
+        with:
+          # downloads latest LTS version
+          node-version: '18.x'
+          registry-url: 'https://registry.npmjs.org'
+      - run: npm ci
+      # build packages before publishing
+      - run: npm run build-all
+      - name: Publish to npm
+        run: lerna publish from-package --yes
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

lerna.json

@@ -0,0 +1,4 @@
+{
+  "$schema": "node_modules/lerna/schemas/lerna-schema.json",
+  "version": "independent"
+}