Coolify: Added persistent storage, worker service, postgres update, and workspace inactive days configuration

[yanniksuess]

Fix workspace inactive days validation error

Initialize both WORKSPACE_INACTIVE_DAYS_BEFORE_DELETION (21) and WORKSPACE_INACTIVE_DAYS_BEFORE_NOTIFICATION (7) to prevent validation error requiring notification days to be less than deletion days.

Changes

• WORKSPACE_INACTIVE_DAYS_BEFORE_DELETION = 21
• WORKSPACE_INACTIVE_DAYS_BEFORE_NOTIFICATION = 7

Issues

• To prevent validation error on startup

[ShadowArcanist]

Please implement the suggested changes and rewrite the PR title to specify the service name to avoid confusion (you can check other service related PRs for an inspiration)

[github-actions]

Hi @yanniksuess! 👋

It appears to us that you are either adding a new service or making changes to an existing one.
We kindly ask you to also review and update the Coolify Documentation to include this new service or it's new configuration needs.
This will help ensure that our documentation remains accurate and up-to-date for all users.

Coolify Docs Repository: https://github.com/coollabsio/coolify-docs
How to Contribute a new Service to the Docs: https://coolify.io/docs/get-started/contribute/service#adding-a-new-service-template-to-the-coolify-documentation

[yanniksuess]

Fix image upload 404 errors by adding persistent storage and worker service

Changes:

• Added volume mount
  twenty-local-storage:/app/packages/twenty-server/.local-storage to
  persist uploaded files across container restarts
• Added worker service for background job processing (email, webhooks, cron
  jobs)
• Worker has all environment variables from main service +
  DISABLE_DB_MIGRATIONS and DISABLE_CRON_JOBS_REGISTRATION
• Increased healthcheck retries from 15 to 60 to allow more startup time
• Worker depends on twenty service health check
• Upgraded to Postgres 16 (Since version v0.43.0)

This fixes the 404 errors when uploading images - files are now saved to a
persistent Docker volume instead of ephemeral container storage.