chore(release): 2.8.3 [skip ci]

## [2.8.3](https://gitlab.com/to-be-continuous/mkdocs/compare/2.8.2...2.8.3) (2025-07-05)

### Bug Fixes

* fix unscope_variables ([bd00c0bc](https://gitlab.com/to-be-continuous/mkdocs/commit/bd00c0bc4a1765cfe5f3ada479a66dc347e4c62a))