This repo tries to sign a simple maven artefact
using the maven-gpg-plugin within the GitHub workflow
build-and-sign.
This works well for the maven-gpg-plugin version v3.1.0 for
all runners.
However, starting with version v3.2.0 the signing
fails for the windows runners. They fail for all combinations
of windows-2019, windows-2022, jdk17 and jdk21.