Sets up the database and seeds demo accounts.
| Role | Password | |
|---|---|---|
| Super Admin | admin@laptrack.test | admin123 |
| Institution Admin | inst@laptrack.test | inst123 |
| Coach | coach@laptrack.test | coach123 |
| Lap Scorer (Race Official) | official@laptrack.test | official123 |
| Call Room Judge (Assistant Official) | assistant@laptrack.test | assistant123 |
| Coach + Lap Scorer (multi-role) | multi@laptrack.test | multi123 |