Add GH workflow to deploy automatically

Author: EmilienM

.github/workflows/deploy.yml

@@ -0,0 +1,39 @@
+name: Deploy to GitHub Pages
+
+on:
+  push:
+    branches:
+      - main  # Change this if your default branch is different
+
+  workflow_dispatch:  # Allows manual triggering from the GitHub Actions tab
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+jobs:
+  build-and-deploy:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 18
+          cache: npm
+
+      - name: Install Dependencies
+        run: npm install
+
+      - name: Build Project
+        run: npm run build
+
+      - name: Deploy to GitHub Pages
+        uses: JamesIves/github-pages-deploy-action@v4
+        with:
+          branch: gh-pages
+          folder: dist