SQSCANGHA-138 Update dist and add ci test (#233)

Co-authored-by: Jarek Potiuk <jarek@potiuk.com>

.github/workflows/unit-tests.yml

@@ -27,5 +27,16 @@ jobs:
       - name: Install dependencies
         run: npm ci
 
+      - name: Build
+        run: npm run build
+
+      - name: Check dist/ is up-to-date
+        run: |
+          if ! git diff --exit-code dist/ || [ -n "$(git status --porcelain dist/)" ]; then
+            echo "::error::dist/ is out of date. Run 'npm run build' and commit the changes."
+            git status --short dist/
+            exit 1
+          fi
+
       - name: Run tests
         run: npm test