iwyu.yml: use Qt 6 for clang-include-cleaner and include the GUI sources in its analysis
#4028
| Job | Run time |
|---|---|
| 13m 7s | |
| 13m 7s |
clang-include-cleaner and include the GUI sources in its analysis
#4028
| Job | Run time |
|---|---|
| 13m 7s | |
| 13m 7s |