build: migrate license file handling to write_source_file
#2341
| Job | Run time |
|---|---|
| 23s | |
| 1m 55s | |
| 2m 27s | |
| 1m 20s | |
| 1m 27s | |
| 1m 37s | |
| 9m 9s |
write_source_file
#2341
| Job | Run time |
|---|---|
| 23s | |
| 1m 55s | |
| 2m 27s | |
| 1m 20s | |
| 1m 27s | |
| 1m 37s | |
| 9m 9s |