TankAlertsPack TBC

⚔️ TankAlerts – Major Stability & Logic Update

✔ Fixed Holy Shield detection with proper state tracking (no more spam)
✔ Improved buff detection logic (auras, blessings, RF now more accurate)
✔ Added smart tank detection (only shows tank abilities when relevant)
✔ Alerts now trigger correctly only once instead of repeating
✔ UI panel no longer opens automatically on reload/login
✔ Improved spell detection (only tracks abilities you actually learned)
✔ Cleaner and more reliable behavior in combat and zones

This update makes TankAlerts significantly smarter and more stable for real gameplay.