Log Message:
py-pyparsing: updated to 3.2.1

Version 3.2.1 - December, 2024

- Updated generated railroad diagrams to make non-terminal elements links to \ 
their related
  sub-diagrams. This _greatly_ improves navigation of the diagram, especially for
  large, complex parsers.

- Simplified railroad diagrams emitted for parsers using `infix_notation`, by hiding
  lookahead terms. Renamed internally generated expressions for clarity, and improved
  diagramming.

- Improved performance of `cpp_style_comment`, `c_style_comment`, `common.fnumber`
  and `common.ieee_float` Regex expressions. PRs submitted by Gabriel Gerlero,
  nice work, thanks!

- Add missing type annotations to `match_only_at_col`, `replace_with`, \ 
`remove_quotes`,
  `with_attribute`, and `with_class`.

- Added generated diagrams for many of the examples.

- Replaced old examples/0README.html file with examples/README.md file.