feat(nut): add lsp.servers

resolves #49

local lsp_servers = nut.lsp.servers.create({
  ctx = {
    content = {
      lua_ls = "LuaLS",
    },
    hl = {
      lua_ls = { fg = "cyan" },
    },
  },
  hl = { bg = "gray", fg = "white" },
  sep_left = sep.left_lower_triangle_solid(true),
  config = {
    content = function(client, item)
      return {
        content = item.ctx.content[client.name] or client.name,
        hl = item.ctx.hl[client.name],
      }
    end,
    sep = " ",
  },
  suffix = " ",
})

MunifTanjim / nougat.nvim

feat(nut): add lsp.servers #53