fix: Support prefixes other than a/ & b/ when modifying files
#28267
| Job | Run time |
|---|---|
| 1m 37s | |
| 9m 40s | |
| 7m 42s | |
| 13m 22s | |
| 8m 50s | |
| 5m 14s | |
| 1m 31s | |
| 2m 27s | |
| 6m 20s | |
| 1m 10s | |
| 5m 2s | |
| 1m 1s | |
| 6m 0s | |
| 16m 17s | |
| 4m 57s | |
| 10m 18s | |
| 3m 40s | |
| 4m 59s | |
| 1m 54s | |
| 1m 40s | |
| 55s | |
| 4m 38s | |
| 4m 28s | |
| 2h 3m 42s |