build

Add a stub workflow for manual greeting #633

Job	Run time
lint	1m 9s
lint-docker	8s
fmt	58s
tests_using_latest_tag_no_upload	3m 6s
tests_coveralls	2m 18s
tests_acceptance_test	1m 44s
tests_windows_build_ps1	3s
tests_sourceclear	1m 19s
integration_tests / test	6s
test_github_release_assets	0s
build_upload_publish_draft	0s
	10m 51s

Provide feedback