Download manually or execute this:
curl -Lso ~/.local/bin/kube-dump \
https://raw.githubusercontent.com/WoozyMasta/kube-dump/1.1.2/kube-dump && \
chmod +x ~/.local/bin/kube-dump
Also you can run in docker
docker pull ghcr.io/woozymasta/kube-dump:1.1.2
docker pull quay.io/woozymasta/kube-dump:1.1.2
docker pull docker.io/woozymasta/kube-dump:1.1.2