Github Action: Use latest actions/build-jekyll-for-github-pages config

Just use example YAML from:
https://github.com/marketplace/actions/build-jekyll-for-github-pages

Signed-off-by: Gris Ge <fge@redhat.com>

Author: cathay4t

.github/workflows/jekyll-gh-pages.yml

@@ -1,51 +1,30 @@
-# Sample workflow for building and deploying a Jekyll site to GitHub Pages
-name: Deploy Jekyll with GitHub Pages dependencies preinstalled
-
+name: Build Jekyll site
 on:
-  # Runs on pushes targeting the default branch
-  push:
-    branches: ["base"]
-
-  # Allows you to run this workflow manually from the Actions tab
-  workflow_dispatch:
-
-# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
+ push:
+   branches: ["main"]
 permissions:
   contents: read
   pages: write
   id-token: write
-
-# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
-# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
-concurrency:
-  group: "pages"
-  cancel-in-progress: false
-
 jobs:
-  # Build job
   build:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
         uses: actions/checkout@v4
       - name: Setup Pages
         uses: actions/configure-pages@v5
-      - name: Build with Jekyll
+      - name: Build
         uses: actions/jekyll-build-pages@v1
-        with:
-          source: ./
-          destination: ./_site
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v3
-
-  # Deployment job
   deploy:
-    environment:
-      name: github-pages
-      url: ${{ steps.deployment.outputs.page_url }}
     runs-on: ubuntu-latest
     needs: build
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v3
+        uses: actions/deploy-pages@v4
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}