Update Makefile

Makefile

@@ -6,7 +6,7 @@ build-frontend:
 deploy: build-frontend
  @echo "Deploying..."
  mkdir -p deploy
- cp -r ./app/backend/ ./deploy
+ cp -r ./app/backend/* ./deploy
  cp -r ./app/frontend/build ./deploy/static-site
  @echo "Deployed to ./deploy use deployctl to deploy to deno deploy"
  @echo "Example: deployctl deploy --token xxxxxxxxxxxx --project=notify ./deploy/deploy.ts"