fix(nvim): remove deprecated option in nvimtree config

nvim/.config/nvim/lua/plugins/nvimtree.lua

@@ -1,4 +1,3 @@
-vim.g.nvim_tree_indent_markers = 1 -- 0 by default, this option shows indent markers when folders are open
 vim.g.nvim_tree_git_hl = 1 -- 0 by default, will enable file highlight for git attributes (can be used without the icons).
 vim.g.nvim_tree_highlight_opened_files = 1 -- 0 by default, will enable folder and file icon highlight for opened files/directories.
 vim.g.nvim_tree_root_folder_modifier = ':~' -- This is the default. See :help filename-modifiers for more options
@@ -96,6 +95,19 @@ require('nvim-tree').setup {
         hide_root_folder = false,
         side = 'left',
     },
+    renderer = {
+        indent_markers = {
+            enable = false,
+            icons = {
+                corner = "└ ",
+                edge = "│ ",
+                none = " ",
+            },
+        },
+        icons = {
+            webdev_colors = true,
+        },
+    },
     actions = {
         open_file = {
             window_picker = {