revert docs build and publish NPM-related changes

Author: vdusek

.github/workflows/_release_docs.yaml

@@ -37,6 +37,24 @@ jobs:
         uses: actions/setup-node@v6
         with:
           node-version: ${{ env.NODE_VERSION }}
+          cache: npm
+          cache-dependency-path: website/package-lock.json
+
+      - name: Install Node dependencies
+        run: |
+          npm install
+          npm update @apify/docs-theme
+        working-directory: ./website
+
+      # We do this as early as possible to prevent conflicts if someone else would push something in the meantime
+      - name: Commit the updated package.json and lockfile
+        run: |
+          git config user.name 'GitHub Actions'
+          git config user.email 'github-actions[bot]@users.noreply.github.com'
+          git add website/package.json
+          git add website/package-lock.json
+          git diff-index --quiet HEAD || git commit -m 'chore: Automatic docs theme update [skip ci]' || true
+          git push
 
       - name: Set up Python
         uses: actions/setup-python@v6