submodule: bump openthread from cf357d7 to 70b6c53 (#789)
#1652
| Job | Run time |
|---|---|
| 23m 44s | |
| 23m 44s | |
| 47m 28s |
cf357d7 to 70b6c53 (#789)
#1652
| Job | Run time |
|---|---|
| 23m 44s | |
| 23m 44s | |
| 47m 28s |