chore(release): 1.5.4 [skip ci]

## [1.5.4](https://gitlab.com/to-be-continuous/lighthouse/compare/1.5.3...1.5.4) (2025-07-05)

### Bug Fixes

* fix unscope_variables ([3cedb978](https://gitlab.com/to-be-continuous/lighthouse/commit/3cedb978f3cf6fd15ce89f945e00cc70f41dc936))