chore: Remove neovim clutter

nvim/lua/config/autocmds.lua

@@ -17,45 +17,3 @@ vim.api.nvim_create_autocmd("LspAttach", {
     end
   end,
 })
-
-local modifiedBufs = function(bufs)
-  local t = 0
-  for _, v in pairs(bufs) do
-    if v.name:match("NvimTree_") == nil then
-      t = t + 1
-    end
-  end
-  return t
-end
-
-vim.api.nvim_create_autocmd("BufEnter", {
-  nested = true,
-  callback = function()
-    if
-      #vim.api.nvim_list_wins() == 1
-      and vim.api.nvim_buf_get_name(0):match("NvimTree_") ~= nil
-      and modifiedBufs(vim.fn.getbufinfo({ bufmodified = 1 })) == 0
-    then
-      vim.cmd("quit")
-    end
-  end,
-})
-
-local function open_nvim_tree(data)
-  -- buffer is a directory
-  local directory = vim.fn.isdirectory(data.file) == 1
-
-  if not directory then
-    return
-  end
-
-  -- change to the directory
-  if directory then
-    vim.cmd.cd(data.file)
-  end
-
-  -- open the tree
-  require("nvim-tree.api").tree.open()
-end
-
-vim.api.nvim_create_autocmd({ "VimEnter" }, { callback = open_nvim_tree })