The kubernetes-dashboard cannot be installed through the document

[ckfear]

https://docs.k3s.io/installation/kube-dashboard#deploying-the-kubernetes-dashboard
The dashboard of k8s has released the latest version v3.0.0-alpha0, and the installation method has been updated. Using the current document method to install will prompt a 404 error.Maybe you should limit the installation to a specific version instead of getting it from the github release page.

[brandond]

Honestly I'd probably just drop the dashboard from the docs entirely; I don't really see it being used much these days, as there are better tools available for visualizing cluster resources.

[nicklimmm]

Just a thought, should we at least pin the version to v2.7.0 in the guide?

At least users won't get errors when running the commands