Updates CI workflows to push docker images to the new GitHub Container Registry (ghcr.io), which makes them available to the public without any login. This will make it easier for others to reuse our workflows because they can get the docker images without either (i) logging into the registry or (ii) building them locally.
For now we'll also continue pushing the images to the older docker.pkg.github.com in case something else assumes it's there. (IDseq itself distributes images internally using the AWS docker registry, so shouldn't be affected)
Updates CI workflows to push docker images to the new GitHub Container Registry (ghcr.io), which makes them available to the public without any login. This will make it easier for others to reuse our workflows because they can get the docker images without either (i) logging into the registry or (ii) building them locally.
For now we'll also continue pushing the images to the older docker.pkg.github.com in case something else assumes it's there. (IDseq itself distributes images internally using the AWS docker registry, so shouldn't be affected)