Version 1.1.0

• Better support for typing and mypy. Includes generic tree typing (Thanks @plannigan!)

• Improvements to python.lark (walrus operator, slashes in function params, and more). Now parses the entire Python 3.10 lib successfully

• Bugfixes:

  • Transformer.__default__ not called in tree-less LALR mode (Issue #1029)
  • v_args failed to apply to class under standalone parser (Issue #1059)
  • maybe_placeholders incorrectly accumulated params when it encountered the | operator (Issue #1078)