update: nvim: satysfi filetype def & language server setup

dotfiles/neovim/lua/lspconfig/server_configuration/satysfi-ls.lua

@@ -1,20 +0,0 @@
-# https://zenn.dev/monaqa/articles/2021-12-10-satysfi-language-server
-local util = require 'lspconfig.util'
-
-return {
-  default_config = {
-    cmd = { 'satysfi-language-server' },
-    filetypes = { 'satysfi' },
-    root_dir = util.root_pattern('.git'),
-    single_file_support = true,
-  },
-  docs = {
-    description = [[
-      https://github.com/monaqa/satysfi-language-server
-      Language server for SATySFi.
-      ]],
-    default_config = {
-      root_dir = [[root_pattern(".git")]],
-    },
-  },
-}