[Feature] toggle format HTTPVersion append

[rokbot]

Is your feature request related to a problem? Please describe.
I'm always frustrated when i save a .http file and kuala auto formats writing the HTTPVersion which is optional https://neovim.getkulala.net/docs/usage/http-file-spec/

Describe the solution you'd like
i want to set this behavior in config like

  opts = {
    lsp = {
      formatter = {
        http_version = false, -- Disables the optional HTTPVersion append 
      },
    },
  },

Additional context
Current behavior always appends HTTP/1.1
Expected behavior optionally append the HTTPVersion when is true (default) it appends, but when is false do nothing