Bump third_party/ot-br-posix/repo from 6d70f5e to 570a6c3
#5242
| Job | Run time |
|---|---|
| 35m 13s | |
| 35m 13s |
6d70f5e to 570a6c3
#5242
| Job | Run time |
|---|---|
| 35m 13s | |
| 35m 13s |