v0.24.0

Breaking changes are marked with !.

Additions:

• Language.copy()
• Language.node_kind_is_supertype(id)
• Language.__copy__()
• LogType (enum)
• Node.child_with_descendant(descendant)
• Node.field_name_for_named_child(descendant)
• Parser.print_dot_graphs(file)
• Parser.logger (getter + setter)
• Tree.copy()
• Tree.print_dot_graph(file)
• Tree.__copy__()

Deprecations:

• Language(ptr: int)
• Node.child_containing_descendant(descendant): use Node.child_with_descendant(descendant)