submodule: bump openthread from 4c96151 to 4737231 (#842)
#1791
| Job | Run time |
|---|---|
| 25m 2s | |
| 25m 44s | |
| 50m 46s |
4c96151 to 4737231 (#842)
#1791
| Job | Run time |
|---|---|
| 25m 2s | |
| 25m 44s | |
| 50m 46s |