* Update scripts to use public ecr instead of docker
* other codebuild specs
* run black on non-formatted files
* login to general ecr
* change default image for generate_components
* use public ecr amazon linux
* use :2 tag
* add arg for kfp v1 or v2 build version
* change whitespace and add docker login back for integration tests
* enable buildkit
* use v2 license file if in v2 build-mode
* make build_version mandatory