Rename os to runs-on in test matrix workflow
#269
| Job | Run time |
|---|---|
| 10s | |
| 41s | |
| 1m 30s | |
| 1m 54s | |
| 1m 38s | |
| 1m 36s | |
| 1m 42s | |
| 1m 41s | |
| 6m 9s | |
| 1m 59s | |
| 1m 33s | |
| 1m 52s | |
| 1m 27s | |
| 1m 28s | |
| 1m 34s | |
| 1m 45s | |
| 1m 36s | |
| 56s | |
| 58s | |
| 2m 38s | |
| 3m 38s | |
| 1m 12s | |
| 23s | |
| 40m 0s |