remove redundant lspconfig plugin

lua/data/types.lua

@@ -934,17 +934,6 @@ M.thanks = {
   },
 }
 
---- LSPConfig configuration options
-M.lspconfig = {
-  opts = {
-    setup = {
-      clangd = function(_, opts)
-        opts.capabilities.offsetEncoding = { 'utf-16' }
-      end,
-    },
-  },
-}
-
 --- Which-Key configuration options
 M.whichkey = {
   opts = {

lua/plugins/coding.lua

@@ -16,10 +16,6 @@ return {
     event = 'LazyFile',
     cond = require('data.cond').treesitter,
   },
-  { -- nvim-lspconfig
-    'neovim/nvim-lspconfig',
-    opts = require('data.types').lspconfig.opts,
-  },
   { -- Yanky
     'gbprod/yanky.nvim',
     requires = { 'kkharji/sqlite.lua' },