chore(release): 3.0.4 [skip ci]

## [3.0.4](v3.0.3...v3.0.4) (2025-06-09)

### Bug Fixes

* **sshd_config:** remove special newline handling for auth options ([3d2442f](3d2442f))

### Continuous Integration

* **pre-commit.ci:** perform `pre-commit` autoupdate ([a09a0b2](a09a0b2))
* **vagrant:** remove testing for unsupported OSes ([f214ad0](f214ad0))
* update `pre-commit` configuration inc. for pre-commit.ci [skip ci] ([b29b10d](b29b10d))
* **kitchen+gitlab:** update for new pre-salted images [skip ci] ([f2c7d39](f2c7d39))
* **vagrant:** use `linked_clone` at all times (inc. CI) [skip ci] ([917b3a1](917b3a1))

### Tests

* **_mapdata:** add verification file for `fedora-35` [skip ci] ([c6b6556](c6b6556))
* **pillar:** add `ssh-rsa` Kitchen workaround on Fedora 36 [skip ci] ([24b29cd](24b29cd))
* **pillar:** add `ssh-rsa` Kitchen workaround on Ubuntu 22.04 [skip ci] ([2419d26](2419d26))
* **system.rb:** add support for `mac_os_x` [skip ci] ([9fb9426](9fb9426))

Author: semantic-release-bot