rewrote publish workflow to use modern GitHub practices

Author: realStandal

.github/workflows/publish.yml

@@ -1,26 +1,52 @@
-name: Build & Deploy Site
+name: Build & Publish the Site
 
 on:
   push:
-    branches: [main]
+    branches: ["main"]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
 
 permissions:
-  contents: write
+  contents: read
+  pages: write
+  id-token: write
+
+concurrency:
+  group: "pages"
+  cancel-in-progress: false
 
 jobs:
-  build-and-deploy:
+  build:
     runs-on: ubuntu-latest
+    env:
+      MDBOOK_VERSION: 0.4.36
     steps:
       - name: Checkout Source
         uses: actions/checkout@v5
 
       - name: Setup mdBook
         uses: peaceiris/actions-mdbook@v2
 
-      - name: Build Documentation
+      - name: Setup Pages
+        uses: actions/configure-pages@v5
+        id: pages
+
+      - name: Build the Site
         run: mdbook build
 
-      - name: Deploy Documentation
-        uses: JamesIves/github-pages-deploy-action@v4
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
         with:
-          folder: book
+          path: ./book
+
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Deploy to GitHub Pages
+        uses: actions/deploy-pages@v4
+        id: deployment