[instrumentation-fetch] Use msw for fetch (and XHR) instrumentation tests
#12744
| Job | Run time |
|---|---|
| 47s | |
| 1m 5s | |
| 44s | |
| 1m 12s | |
| 2m 35s | |
| 45s | |
| 1m 4s | |
| 1m 5s | |
| 1m 2s | |
| 10m 19s |
msw for fetch (and XHR) instrumentation tests
#12744
| Job | Run time |
|---|---|
| 47s | |
| 1m 5s | |
| 44s | |
| 1m 12s | |
| 2m 35s | |
| 45s | |
| 1m 4s | |
| 1m 5s | |
| 1m 2s | |
| 10m 19s |