* refactor(ProjectBuilder): less repetitive fileSorter
This reverts the fileSorter to the state from before #937, but using our
own simple re-implementation of `compare-func`.
* fix(ProjectBuilder): apply sort RegExp to basename only
* refactor(ProjectBuilder): use fast-glob instead of hand-rolled equivalent
* refactor(ProjectBuilder): factor out common isPathArchSpecific
* refactor(ProjectBuilder): use includes instead of indexOf
* refactor(ProjectBuilder): move sorting into findOutputFilesHelper
* refactor(ProjectBuilder): simplify findOutputFiles signature