Add build step

Author: zguesmi

.github/workflows/deploy-smart-contracts.yml

@@ -42,6 +42,9 @@ jobs:
       - name: Install dependencies
         run: npm ci
 
+      - name: Build
+        run: npm run build
+
       # - name: Run fork tests
       #   run: |
       #     if [ "${{ inputs.network }}" == "arbitrumSepolia" ]; then