Move comby installation to dedicated CI script
Created by: rvantonder
- Previous to this change, the CI installed
comby
by calling a function in the replacer build script. - Both searcher and replacer both depend on
comby
now; keeping the install only in the replacer build script is sloppy.
This change moves the script under /dev/ci
, which appears to be the most sensible place to put an external tool installation with multiple dependents.
Test plan: CI must pass.