If a compressed changelog exists from a previous build, reconfiguring
the project fails with
```
[rocm-core configure] CMake Error at utils.cmake:213 (message):
[rocm-core configure] Failed to compress: gzip:
[rocm-core configure] /home/ben/src/TheRock/build/base/rocm-core/build/DEBIAN/changelog.Debian.gz
[rocm-core configure] already exists; not overwritten
```
Add `-f` to force overwriting.