chore: use ci on ci, update actions

Author: wkillerud

.github/workflows/deploy.yml

@@ -14,16 +14,14 @@ jobs:
     name: Deploy to GitHub Pages
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
-          node-version: 20
+          node-version: 22
 
-      - name: Install dependencies
-        run: npm install
+      - run: npm ci
 
-      - name: Build website
-        run: npm run build
+      - run: npm run build
 
       - name: Deploy to GitHub Pages
         uses: peaceiris/actions-gh-pages@v3
@@ -37,4 +35,4 @@ jobs:
           # The GH actions bot is used by default if you didn't specify the two fields.
           # You can swap them out with your own user credentials.
           user_name: github-actions[bot]
-          user_email: 41898282+github-actions[bot]@users.noreply.github.com
+          user_email: 41898282+github-actions[bot]@users.noreply.github.com