https://github.com/actions/setup-go/issues/368 and https://github.com/opencontainers/runc/pull/3820#issuecomment-1501426479 discuss issues with the cache key for actions/setup-go@v4. Rather than reverting the upgrade to v4 (per discussion in https://github.com/containerd/containerd/pull/8372), disable caching explicitly. Signed-off-by: Samuel Karp <samuelkarp@google.com>