fix(checkboxes): Do not uncheck current line checkbox on new entry

Fixes #824

Author: kristijanhusak

lua/orgmode/files/init.lua

@@ -230,9 +230,6 @@ end
 function OrgFiles:get_closest_listitem()
   local get_listitem_node = function()
     local node_at_cursor = ts_utils.get_node_at_cursor()
-    if node_at_cursor and node_at_cursor:type() == 'list' then
-      return node_at_cursor:named_child(0)
-    end
     return ts_utils.closest_node(node_at_cursor, 'listitem')
   end