chore: add gh wf to publish packages on npm

.github/workflows/publish-packages.yml

@@ -0,0 +1,46 @@
+name: Publish Messaging Packages
+on: workflow_dispatch
+
+permissions:
+  id-token: write
+  contents: read
+
+jobs:
+  publish-packages:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/[email protected]
+      - uses: actions/setup-node@v2
+        with:
+          node-version-file: '.nvmrc'
+          cache: 'yarn'
+      - name: Install
+        run: |
+          yarn --immutable
+      - name: Build Client
+        working-directory: ./packages/client
+        run: |
+          yarn build
+      - name: Build Socket
+        working-directory: ./packages/socket
+        run: |
+          yarn build
+      - name: Build Webchat
+        working-directory: ./packages/webchat
+        run: |
+          yarn build
+      - name: Publish Client
+        uses: botpress/gh-actions/publish-if-not-exists@master
+        with:
+          path: './packages/client'
+          token: '${{ secrets.NPM_ACCESS_TOKEN }}'
+      - name: Publish Socket
+        uses: botpress/gh-actions/publish-if-not-exists@master
+        with:
+          path: './packages/socket'
+          token: '${{ secrets.NPM_ACCESS_TOKEN }}'
+      - name: Publish Webchat
+        uses: botpress/gh-actions/publish-if-not-exists@master
+        with:
+          path: './packages/webchat'
+          token: '${{ secrets.NPM_ACCESS_TOKEN }}'