upgrade actions

Author: szabgab

.github/workflows/jekyll.yml

@@ -27,9 +27,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup Pages
-        uses: actions/configure-pages@v3
+        uses: actions/configure-pages@v5
       - name: Build with Jekyll
         uses: actions/jekyll-build-pages@v1
         with:
@@ -48,4 +48,6 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v2
+        uses: actions/deploy-pages@v4
+
+