don't require phetLibs for tasks that don't need it (eg, linting common-code repos)
don't require phetLibs for tasks that don't need it (eg, linting common-code repos)

concord-consortium/chipper,concord-consortium/chipper,phetsims/chipper,phetsims/chipper,concord-consortium/chipper,concord-consortium/chipper,phetsims/chipper