Method ExtractFieldPathStrings<TProps, TResult>(Expression<Func<RedbObject<TProps>, TResult>>)
Extracts text field paths for SQL function search_objects_with_projection_by_paths.
Format: ["Name", "AddressBook[home].City", "Items[0].Price"]
public List<string>? ExtractFieldPathStrings<TProps, TResult>(Expression<Func<RedbObject<TProps>, TResult>> selector) where TProps : class, new()