Replace build_e2e.dart with devtools_tool serve command
#11312
| Job | Run time |
|---|---|
| 30s | |
| 1m 53s | |
| 6m 47s | |
| 4m 30s | |
| 11m 9s | |
| 13m 55s | |
| 5m 21s | |
| 15m 29s | |
| 4m 56s | |
| 16m 48s | |
| 5m 26s | |
| 13m 58s | |
| 18m 24s | |
| 17m 33s | |
| 12m 35s | |
| 19m 7s | |
| 6m 4s | |
| 2h 54m 25s |