release action is failing to complete

[elmiko]

just noticed while creating the 0.2.0 release that the release workflow item is not processing properly, or perhaps i missed a step during the release.

see https://github.com/kubernetes-sigs/karpenter-provider-cluster-api/actions/runs/18878087273

[elmiko]

cc @ttsuuubasa

[ttsuuubasa]

I have created a pull request to fix this. PR #55