feat: allow for specifying REGION in setup.sh (#616)
feat: allow for specifying REGION in setup.sh (#616)

* add region flag to configure_auth run commands

* feat: allow for custom region on setup

* merge from main

* use bash parameter expansion for region var

Co-authored-by: Roger Martinez <6696d8e646958188ceb3ec211e8905a3a5e2dd81@gmail.com>
GoogleCloudPlatform/emblem,GoogleCloudPlatform/emblem,GoogleCloudPlatform/emblem,GoogleCloudPlatform/emblem