Tagging Docker images as "latest" isn't working (v0.0.15) #57
Description
Story
I recently merged a PR into the main branch in scientist-softserv/atla-hyku using Actions v0.0.15. The Docker image successfully built and pushed to the registry, but it didn't have the latest tag; that was still on a previous build that ran with v0.0.14 of the action.
