chore(release): 16.4.2 [skip ci]

## [16.4.2](https://github.com/markedjs/marked/compare/v16.4.1...v16.4.2) (2025-11-06)

### Bug Fixes

* Avoid RegExp lookbehind assertions ([#3816](https://github.com/markedjs/marked/issues/3816)) ([#3817](https://github.com/markedjs/marked/issues/3817)) ([c056df0](https://github.com/markedjs/marked/commit/c056df082cce077e49a2b8c45d51ef819c7a0b44))