Add Daily Refresh Workflow (Scheduled Job)

[luffyofproduct]

Summary:

This PR adds functionality to refresh production models on a consistent schedule.

Details:

• Added a GitHub Actions workflow file for:
  • daily_refresh.yml - Automatically deploy & test warehouse & marts models in prod on a Cron schedule
• Does not refresh the following:
  • staging - These are views, meaning they do not store data and do not require a refresh.
  • dim_calendar_dates - This is static data that does not require a refresh.
  • New logic changes for these would be implemented during the post_merge_deploy workflow.

Links:

• Run Action on Cron Schedule
• Create Cron Expression
• dbt Exclude