Update github actions

Author: jedisct1

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

@@ -20,15 +20,15 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
-      
+        uses: actions/checkout@v6
+
       - name: Setup Pages
-        uses: actions/configure-pages@v4
-      
+        uses: actions/configure-pages@v5
+
       - name: Setup Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: '3.3'
+          ruby-version: '3.4'
           bundler-cache: true
           working-directory: www
 
@@ -41,7 +41,7 @@ jobs:
           JEKYLL_ENV: production
 
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v4
         with:
           # Deploy the _site directory to the root of the GitHub Pages site
           path: www/_site