Update playlist/validate.js

.github/workflows/check.yml

@@ -13,6 +13,11 @@ jobs:
         with:
           node-version: '14'
           cache: 'npm'
+      - name: Download data from API
+        run: |
+          mkdir -p scripts/data
+          curl -L -o scripts/data/blocklist.json https://iptv-org.github.io/api/blocklist.json
+          curl -L -o scripts/data/channels.json https://iptv-org.github.io/api/channels.json
       - run: npm install
       - run: npm run lint
       - run: npm run validate