[Docs] Auto generate JS API (#17271)

### Description
Adds new workflow to generate js docs with latest changes so the API
page can stay up to date

[Test page of latest js
docs](https://faxu.github.io/onnxruntime/docs/api/js/modules/InferenceSession.html)

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

@@ -1,101 +0,0 @@
-# Sample workflow for building and deploying a Jekyll site to GitHub Pages
-name: Publish site
-
-on:
-  # Runs on pushes targeting the branch where the website sources live
-  push:
-    branches: ["gh-pages"]
-
-  # Allows you to run this workflow manually from the Actions tab
-  workflow_dispatch:
-
-# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
-permissions:
-  contents: read
-  pages: write
-  id-token: write
-
-# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
-# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
-concurrency:
-  group: "pages"
-  cancel-in-progress: false
-
-jobs:
-  # Build job
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          ref: gh-pages
-
-      - name: Setup Pages
-        uses: actions/configure-pages@v3
-
-      - name: Build with Jekyll
-        uses: actions/jekyll-build-pages@v1
-        with:
-          source: ./
-          destination: ./_site
-
-      - name: Download C apidocs artifact
-        uses: dawidd6/action-download-artifact@v2
-        with:
-          name: onnxruntime-c-apidocs
-          workflow: publish-c-apidocs.yml
-          branch: main
-          path: apidocs
-
-      - name: Download C# apidocs artifact
-        uses: dawidd6/action-download-artifact@v2
-        with:
-          name: onnxruntime-csharp-apidocs
-          workflow: publish-csharp-apidocs.yml
-          branch: main
-          path: apidocs
-
-      - name: Download Java apidocs artifact
-        uses: dawidd6/action-download-artifact@v2
-        with:
-          name: onnxruntime-java-apidocs
-          workflow: publish-java-apidocs.yml
-          branch: main
-          path: apidocs
-
-      - name: Download Python apidocs artifact
-        uses: dawidd6/action-download-artifact@v2
-        with:
-          name: onnxruntime-python-apidocs
-          workflow: publish-python-apidocs.yml
-          branch: main
-          path: apidocs
-
-      - name: Move apidocs folder into place
-        run: |
-          sudo rm -rf _site/docs/api/c
-          sudo mv apidocs/docs/api/c _site/docs/api
-          sudo rm -rf _site/docs/api/csharp
-          sudo mv apidocs/docs/api/csharp _site/docs/api
-          sudo rm -rf _site/docs/api/java
-          sudo mv apidocs/docs/api/java _site/docs/api
-          sudo rm -rf _site/docs/api/python
-          sudo mv apidocs/docs/api/python _site/docs/api
-
-      - name: Upload site
-        uses: actions/upload-pages-artifact@v2
-        with:
-          retention-days: 21
-
-  # Deployment job
-  deploy:
-    environment:
-      name: github-pages
-      url: ${{ steps.deployment.outputs.page_url }}
-    runs-on: ubuntu-latest
-    needs: build
-    steps:
-      - name: Deploy to GitHub Pages
-        id: deployment
-        uses: actions/deploy-pages@v2

.github/workflows/publish-js-apidocs.yml

@@ -0,0 +1,50 @@
+name: Update JS API Docs
+
+# Run when the JS API changes or every month so that the artifact does not expire
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - js/common/**
+  schedule:
+    - cron: '0 0 1 * *'
+  workflow_dispatch:
+
+concurrency:
+  group: "apidocs-js"
+  cancel-in-progress: false
+
+permissions:
+  contents: write
+
+jobs:
+  build:
+    name: Generate JS API docs
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Setup Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: 18
+      - name: Generate JS docs 
+        run: |
+          cd js/
+          npm ci
+          cd common/
+          npm ci
+          npx typedoc
+      - name: Log source commit
+        run: git rev-parse --short HEAD > js/common/docs/source-version.txt
+      - name: Move JS docs into site
+        run: |
+          rm -rf _site/docs/api/js
+          mkdir -p _site/docs/api
+          mv js/common/docs _site/docs/api/js
+      - name: Upload docs artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: onnxruntime-node-apidocs
+          path: _site
+          retention-days: 60