Discussion and resolution for "ERROR: You're using an RSA key with SHA-1, which is no longer allowed"

@nbialostosky How does update this for an orb? I’m trying to update my (only) orb and the test-pack job is failing in the shellcheck/check step due to this error.

I tried updating the shellcheck orb from:

circleci/shellcheck@2.0

to the latest version I saw in the registry:

circleci/shellcheck@2.2.4

but that didn’t seem to help.