chore(release): 3.9.1 [skip ci]

## [3.9.1](https://gitlab.com/to-be-continuous/maven/compare/3.9.0...3.9.1) (2024-1-30)

### Bug Fixes

* sanitize variable substitution pattern ([f3164e86](https://gitlab.com/to-be-continuous/maven/commit/f3164e86c50e730af74c032ee0fb3c05c7005106))