chore: add Netlify build Action

.github/workflows/netlify.yml

@@ -0,0 +1,13 @@
+name: Scheduled Netlify build
+on:
+  schedule:
+    - cron: '0 18 * * *'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Trigger our build webhook on Netlify
+        run: curl -s -X POST "https://api.netlify.com/build_hooks/${TOKEN}"
+        env:
+          TOKEN: ${{ secrets.NETLIFY_CRON_BUILD_HOOK }}