Simplify QubitizationWalkOperator: remove specializations for control/adjoint and use defaults instead
#4606
| Job | Run time |
|---|---|
| 1m 24s | |
| 1m 32s | |
| 2m 29s | |
| 6m 35s | |
| 2m 28s | |
| 6m 9s | |
| 2m 43s | |
| 23m 20s |