chore: add minimal Craft release tooling configuration #240

Job	Run time
updater-test-args / validate-inputs	10s
updater-test-args / cancel-previous-run	4s
cli-integration (windows)	33s
cli-integration (macos)	4m 17s
updater-create-pr / validate-inputs	10s
cli-integration (ubuntu)	16s
updater-create-pr / cancel-previous-run	3s
updater-test-args / update	13s
updater-create-pr / update	27s
updater-test-outputs	6s
	6m 19s

Provide feedback