Switch to nvchad.

_unused/astronvim/lua/user/plugins/neotree.lua

@@ -0,0 +1,24 @@
+return {
+  "nvim-neo-tree/neo-tree.nvim",
+  opts = {
+    close_if_last_window = false,
+    sort_case_insensitive = true,
+    window = {
+      position = "left",
+      auto_expand_width = true,
+      mappings = {
+        ["<bs>"] = "close_node",
+        ["s"] = "open_split",
+        ["v"] = "open_vsplit",
+      },
+    },
+    nesting_rules = {},
+    filesystem = {
+      filtered_items = {
+        visible = true,
+        hide_dotfiles = true,
+        hide_gitignored = true,
+      },
+    },
+  }
+}