quartz update #4

changes:

• optimize polling trigger listeners by limiting one polling agent per trigger type
• add more triggerss
  • directory watch (file create/delete/rename)
  • directory contents watch (file content changes)
  • app open
  • app close
  • schedule (cron)
• fixed file watch trigger
• updated ui pubsec.yaml name to “quartz” instead of “ui”
• added bracket/quote formatting to text fields
• added trigger output usage in ui like action outputs
• allow viewing run logs from settings page