Fix dmypy re-adding modules excluded by per-module follow_imports=skip
#22820
| Job | Run time |
|---|---|
| 13m 19s | |
| 26m 18s | |
| 16m 12s | |
| 1m 13s | |
| 16m 29s | |
| 27m 16s | |
| 9m 56s | |
| 18m 20s | |
| 11m 45s | |
| 27m 49s | |
| 9m 40s | |
| 17m 36s | |
| 10m 31s | |
| 8m 2s | |
| 16m 19s | |
| 1m 55s | |
| 1m 55s | |
| 3h 54m 35s |