fix: display color when NO_COLOR is an empty string
#1070
| Job | Run time |
|---|---|
| 7s | |
| 10s | |
| 1m 20s | |
| 8m 7s | |
| 4m 23s | |
| 5m 14s | |
| 6m 2s | |
| 7m 8s | |
| 3m 5s | |
| 5m 59s | |
| 7m 4s | |
| 3m 48s | |
| 7m 2s | |
| 4m 13s | |
| 0s | |
| 1h 3m 42s |
NO_COLOR is an empty string
#1070
| Job | Run time |
|---|---|
| 7s | |
| 10s | |
| 1m 20s | |
| 8m 7s | |
| 4m 23s | |
| 5m 14s | |
| 6m 2s | |
| 7m 8s | |
| 3m 5s | |
| 5m 59s | |
| 7m 4s | |
| 3m 48s | |
| 7m 2s | |
| 4m 13s | |
| 0s | |
| 1h 3m 42s |