[ci] consolidate R package installs into a CI script #9629
| Job | Run time |
|---|---|
| 9m 34s | |
| 9m 23s | |
| 10m 19s | |
| 11m 8s | |
| 15m 42s | |
| 10m 20s | |
| 13m 11s | |
| 10m 30s | |
| 29m 52s | |
| 11m 46s | |
| 10m 10s | |
| 14m 58s | |
| 9m 7s | |
| 22m 22s | |
| 25m 44s | |
| 12m 53s | |
| 15m 24s | |
| 10m 32s | |
| 9m 27s | |
| 12m 35s | |
| 13m 9s | |
| 7m 15s | |
| 4s | |
| 4h 55m 25s |