Swiss AI Hub v0.315.1

Added

• ✨ Immediate Agent Model Updates: Open WebUI now dynamically reflects agent creation, renaming, and deletion
  instantly in the model picker, providing real-time feedback and eliminating the previous 60-second update delay.
• 🦾 Introduced AgentConfigChangeHook: A new internal mechanism has been implemented to leverage database signals
  for immediate detection and propagation of agent configuration changes, powering the real-time updates in Open WebUI.

Fixed

• 🐛 Robust Agent Configuration Sync: Resolved a critical issue where internal signal subscriptions could be
  prematurely garbage-collected, ensuring reliable and persistent synchronization of agent configuration changes.
• 🖼️ Improved Agent Deletion Flow: Corrected a user interface bug by ensuring that when an agent is deleted from its
  detail page, users are automatically navigated to the main agents list, preventing a disruptive 404 error toast.