Update workflow

.github/workflows/generate.yml

@@ -0,0 +1,21 @@
+name: Generate Playlists and Deploy
+
+on:
+  schedule:
+    - cron:  '0 0 * * *'
+
+jobs:
+  generate:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@master
+
+    - name: Generate Playlists and Deploy
+      uses: JamesIves/github-pages-deploy-action@master
+      env:
+        ACCESS_TOKEN: ${{ secrets.ACCESS_TOKEN }}
+        BASE_BRANCH: master
+        BRANCH: gh-pages
+        FOLDER: .gh-pages
+        BUILD_SCRIPT: npm install && npm run generate