clean up!

lua/plugins/configs/nvimtree.lua

@@ -17,10 +17,9 @@ g.nvim_tree_indent_markers = 1
 g.nvim_tree_ignore = { ".git", "node_modules", ".cache" }
 g.nvim_tree_quit_on_open = 0 -- closes tree when file's opened
 g.nvim_tree_root_folder_modifier = table.concat { ":t:gs?$?/..", string.rep(" ", 1000), "?:gs?^??" }
---
+
 g.nvim_tree_show_icons = {
    folders = 1,
-   -- folder_arrows= 1
    files = 1,
    git = git_status,
 }
@@ -38,11 +37,8 @@ g.nvim_tree_icons = {
       untracked = "★",
    },
    folder = {
-      -- disable indent_markers option to get arrows working or if you want both arrows and indent then just add the arrow icons in front            ofthe default and opened folders below!
-      -- arrow_open = "",
-      -- arrow_closed = "",
       default = "",
-      empty = "", -- 
+      empty = "",
       empty_open = "",
       open = "",
       symlink = "",