Fix Pytype error by converting Sequence to list so that + can work.
#1818
| Job | Run time |
|---|---|
| 2m 31s | |
| 2m 26s | |
| 4m 57s |
Sequence to list so that + can work.
#1818
| Job | Run time |
|---|---|
| 2m 31s | |
| 2m 26s | |
| 4m 57s |