Allowing UI agent to act as build server

[Cameron-McBroom]

Since the recommendation to use Dokploy in production is to have a separate builder server, not using the deployment servers. We should be able to use the UI agent as the build server.

I tried to add the build server using 127.0.0.1 but it gets An error have occured: SSH connection error: connect ECONNREFUSED 127.0.0.1:22

I don't mind self-hosting dokploy in my home lab since its got a lot more compute and then my different apps can be on cheaper VPS