Use the native scheduler for tcloud demos

[sungchun12]

No description provided.

[sungchun12]

Just going to merge this given it's a simple change. I'm intentionally leaving the daily cron job in github actions to show how you can have the best of both worlds with the native scheduler and a 3rd party cron job.

[github-actions]

🤖 SQLMesh Bot Info 🤖

• 👀 To review this PR's changes, use virtual data environment:
  • tobiko_cloud_demo_10
• ▶️ To apply this PR's plan to prod, comment:
  • /deploy

🚢 Prod Plan Being Applied

Summary of differences against prod:

Directly Modified:

• tcloud_demo.orders_returned

Models needing backfill (missing dates):

• tcloud_demo.incremental_events_allow_partials: 2024-12-02 - 2024-12-03

[sungchun12]

/deploy

[afzaljasani]

lgtm