Init GHA deployment

Signed-off-by: GitHub <[email protected]>

.github/dependabot.yaml

@@ -1,5 +1,14 @@
 version: 2
 updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "monthly"
+    groups:
+      ci-dependencies:
+        patterns:
+          - "*"
+
   - package-ecosystem: "npm"
     directory: "/"
     schedule:

.github/workflows/site-deploy.yaml

@@ -0,0 +1,36 @@
+name: "Deploy to GitHub Pages"
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: "Checkout repository"
+        uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
+        with:
+          fetch-depth: 0
+
+      - name: "Install, build, and upload your site"
+        uses: withastro/action@acfe56dffc635abfb9506c77d51ce097030360d1 # v2.0.0
+
+  deploy:
+    if: ${{ github.ref == 'refs/heads/main' }}
+    needs: build
+    runs-on: ubuntu-latest
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    permissions:
+      contents: read
+      pages: write
+      id-token: write
+
+    steps:
+      - name: "Deploy to GitHub Pages"
+        id: deployment
+        uses: actions/deploy-pages@d6db90164ac5ed86f2b6aed7e0febac5b3c0c03e # v4.0.5