Regenerate haskell-ci.yml to use Ubuntu 20.04 runners
#26
| Job | Run time |
|---|---|
| 2m 41s | |
| 2m 12s | |
| 2m 20s | |
| 2m 14s | |
| 2m 24s | |
| 2m 43s | |
| 2m 5s | |
| 1m 57s | |
| 2m 1s | |
| 2m 38s | |
| 3m 53s | |
| 27m 8s |
haskell-ci.yml to use Ubuntu 20.04 runners
#26
| Job | Run time |
|---|---|
| 2m 41s | |
| 2m 12s | |
| 2m 20s | |
| 2m 14s | |
| 2m 24s | |
| 2m 43s | |
| 2m 5s | |
| 1m 57s | |
| 2m 1s | |
| 2m 38s | |
| 3m 53s | |
| 27m 8s |