deps: Bump Github Action versions (#1247)

docs/hosting.md

@@ -57,18 +57,16 @@ jobs:
   build:
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0 # Fetch all history for git info
-      - uses: actions/setup-node@v3
-        with:
-          node-version: 18.14
+      - uses: actions/setup-node@v4
       - name: Install Dependencies
         run: npm ci
       - name: Build Quartz
         run: npx quartz build
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v2
+        uses: actions/upload-pages-artifact@v3
         with:
           path: public
 
@@ -81,7 +79,7 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v2
+        uses: actions/deploy-pages@v4
 ```
 
 Then: