ci: add GitHub action to generate and deploy docs

.github/workflows/docs.yml

@@ -0,0 +1,55 @@
+# Simple workflow for deploying static content to GitHub Pages
+name: Docs
+on: [push]
+
+# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+jobs:
+  # Single deploy job since we're just deploying
+  deploy:
+    name: Deploy Documentation
+
+    # Deploy to the github-pages environment
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+
+    # Specify runner + deployment step
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+
+      - name: Install pnpm package manager
+        uses: pnpm/action-setup@v4
+        with:
+          version: 9.10.0
+
+      - name: Use Node ${{ matrix.node }}
+        uses: actions/setup-node@v4
+        with:
+          cache: 'pnpm'
+
+      - name: TSDoc Action
+        uses: erikyo/tsdoc-action@v1
+        with:
+          source_dir: ./src/index.ts
+          output_dir: ./docs
+          front_page: README.md
+
+      - name: Setup Pages
+        uses: actions/configure-pages@v3
+
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v2
+        with:
+          # Upload entire repository
+          path: './docs'
+
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v2