fix: bookmark filter shows marked directory children (#2719)

* fix: bookmark filter include marked-directory's children

* fix(perf): add path_type to filter functions

* fix: replace undefined type

* fix: correct Node.fs_stat type

* fix: file info popup check fs_stat not nil

* refactor: add stat to should_filter, Node constructor

* perf: early return if bookmark is empty

---------

Co-authored-by: Alexander Courtis <alex@courtis.org>

lua/nvim-tree/actions/node/file-popup.lua

@@ -6,6 +6,14 @@ local M = {}
 ---@return table
 local function get_formatted_lines(node)
   local stats = node.fs_stat
+  if stats == nil then
+    return {
+      "",
+      "  Can't retrieve file information",
+      "",
+    }
+  end
+
   local fpath = " fullpath: " .. node.absolute_path
   local created_at = " created:  " .. os.date("%x %X", stats.birthtime.sec)
   local modified_at = " modified: " .. os.date("%x %X", stats.mtime.sec)