Task

One legacy thing that still remains which I'd like to force out is that fact that you set the server version via vim.g["metals_server_version"]. The same goes with the metals_server_org. This is true for all of the metals-options:

• metals_server_version
• metals_server_org
• metals_decoration_color
• metals_disabled_mode
• metals_use_global_executable

I'd like to phase these out in two steps:

1. Introduce them all as values that can just be passed into the Metals config table
2. Then remove them after the above has been completed for a while.

Additional context

The only real benefit of this is that all of the configuration can be done and handled in one place.