[Feature Request] Add Configurable Usage Tracking and Reset Notifications

Question

**Bug Description**
my new week started from 20% usage Current week (all models)
 ███████████▌                                       23% used
 Resets Oct 15, 5pm (Europe/Madrid)

**Environment Info**
- Platform: win32
- Terminal: cursor
- Version: 2.0.10
- Feedback ID: d0f67844-1b9c-4eac-a182-d6a84ea2148c

**Errors**
```json
[]
```