Reported at the phorge project (https://we.phorge.it/D25017), running `arc liberate` fails on PHP 8 due to the `log()` function using `fwrite()` incorrectly assuming a format pattern can be used.
This update includes the fix of switching to `fprintf()` as well as introducing a new `--verbose` flag to the liberate workflow which is inverted and passed to the `rebuild-map.php` script's `--quiet` argument. The inversion is done so the default behavior is to not print out the additional status messages by default.