submodules: bump external/sapphire-paratime from af62e0b to 42d43cb
#1847
| Job | Run time |
|---|---|
| 1m 25s | |
| 1m 25s |
af62e0b to 42d43cb
#1847
| Job | Run time |
|---|---|
| 1m 25s | |
| 1m 25s |