ci(docs): add temporary workflow for Starlight docs preview

Author: lempira

.github/workflows/docs-preview.yml

@@ -0,0 +1,44 @@
+name: Docs Preview
+
+on:
+  push:
+    branches:
+      - feat/updated-docs-with-starlight
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+concurrency:
+  group: docs-preview
+  cancel-in-progress: true
+
+jobs:
+  publish_docs:
+    name: Publish Documentation Preview
+    runs-on: ubuntu-latest
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22.x
+          cache: 'npm'
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build documentation
+        run: npm run docs:build
+
+      - name: Publish docs to GitHub Pages
+        id: deployment
+        uses: algorandfoundation/algokit-shared-config/.github/actions/publish-docs@main
+        with:
+          artifact_path: docs/dist