Adjust the build pipeline

.github/workflows/nextjs.yml

@@ -64,12 +64,8 @@ jobs:
           # You may remove this line if you want to manage the configuration yourself.
           static_site_generator: next
       - name: Install dependencies
-        run: ${{ steps.detect-package-manager.outputs.manager }} ${{ steps.detect-package-manager.outputs.command }}
+        run: npm ci
       - name: Build with Next.js
-        run: ${{ steps.detect-package-manager.outputs.runner }} next build
-#      - name: Static HTML export with Next.js
-#        run: ${{ steps.detect-package-manager.outputs.runner }} next export
-      - name: Build Next.js static site
         run: npm run build
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v3