feat: add support for custom region in promote executor
#37
| Job | Run time |
|---|---|
| 3m 20s | |
| 3m 35s | |
| 1m 6s | |
| 8m 1s |
promote executor
#37
| Job | Run time |
|---|---|
| 3m 20s | |
| 3m 35s | |
| 1m 6s | |
| 8m 1s |