Add Node publishing step.

Depends on [secret `NPM_TOKEN`](https://github.com/infusionsoft/keap-sdk/settings/secrets/actions)

.github/workflows/npmjs_publish.yml

@@ -0,0 +1,40 @@
+name: Publish Node Package to npmjs
+on:
+  release:
+    types: [published]
+
+jobs:
+  build-and-publish:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      id-token: write
+      secrets: read
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '20.x'
+          registry-url: 'https://registry.npmjs.org'
+
+      # Javascript
+      - name: Install Javascript dependencies
+        working-directory: sdks/core/javascript
+        run: npm ci
+
+      - name: Publish Core Javascript package to npmjs
+        run: npm publish --provenance --access public
+        working-directory: sdks/core/javascript
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+
+      # Typescript
+      - name: Install Typescript dependencies
+        working-directory: sdks/core/typescript
+        run: npm ci
+
+      - name: Publish Core Typescript package to npmjs
+        run: npm publish --provenance --access public
+        working-directory: sdks/core/typescript
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

.github/workflows/python_publish.yml

@@ -1,19 +1,20 @@
-name: Publish Python Package
+name: Publish Python Package to PyPI
 
 on:
   release:
-    types: [created]
+    types: [published]
 
 jobs:
   build-and-publish:
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      id-token: write
+      secrets: read
 
     steps:
-    - name: Check out code
-      uses: actions/checkout@v4
-
-    - name: Set up Python
-      uses: actions/setup-python@v5
+    - uses: actions/checkout@v4
+    - uses: actions/setup-python@v5
       with:
         python-version: '3.x'