bench: refactor to use string interpolation in array/base/bifurcate-indices
#31141
| Job | Run time |
|---|---|
| 1m 20s | |
| 1m 20s |
array/base/bifurcate-indices
#31141
| Job | Run time |
|---|---|
| 1m 20s | |
| 1m 20s |