[Bug]: Dashbaord archive download url does not use a version

[rhoriguchi]

Bug description

When building Netdata from source it tries to download an archive from https://app.netdata.cloud/agent.tar.gz when ENABLE_DASHBOARD is set to true. Is there a way to download a specific version of the agent dashboard that corresponds to the version being built?

Expected behavior

That there is a download link like https://app.netdata.cloud/agent-v2.0.0.tar.gz for v2.0.0.

Steps to reproduce

1. Rung make build

Screenshots

No response

Error Logs

No response

Desktop

OS: [e.g. iOS] Browser [e.g. chrome, safari] Browser Version [e.g. 22]

Additional context

To be able to package this with nixpkgs all external sources need to stay the same. Each input has a hash attached to it so the file can not change or the build will fail.