I am completely stuck on trying to publish my tiny, zero-dependencies KMP library from GH Actions. Latest error:

Cannot perform signing task ':signIosArm64Publication' because it has no configured signatory

but I have configured that (full log output). Publish workflow: https://github.com/jacobras/Human-Readable/blob/main/.github/workflows/publish.yml. All those values are configured as GH secrets. If anyone has an up-to-date guide on publishing a KMP lib from GH, that'd also be welcome as I've scraped this together from random snippets and official docs combined 😞 Edit: fixed!