[EdgeDB] Add Product queries | refactor service/repo layers appropriately
#2730
| Job | Run time |
|---|---|
| 12m 56s | |
| 14m 47s | |
| 15m 0s | |
| 15m 25s | |
| 14m 38s | |
| 18m 35s | |
| 15m 14s | |
| 1h 46m 35s |