drainpipe dev binaries are missing in the drainpipe-dev repository

[deviantintegral]

We're unable to upgrade to Drainpipe 3.x due to this error:

$ ddev composer install
Gathering patches for root package.
Installing dependencies from lock file (including require-dev)
Verifying lock file contents can be installed on current platform.
Nothing to install, update or remove
Package doctrine/reflection is abandoned, you should avoid using it. Use roave/better-reflection instead.
Package symfony/debug is abandoned, you should avoid using it. Use symfony/error-handler instead.
Generating autoload files
    Skipped installation of bin bin/drainpipe-twig-linter for package lullabot/drainpipe-dev: file not found in package
    Skipped installation of bin bin/drainpipe-convert-to-junit-xml for package lullabot/drainpipe-dev: file not found in package

This breaks test:static and test:lint with [test:lint] stat /var/www/html/vendor/bin/drainpipe-twig-linter: no such file or directory.