⬆️ Bump freefair from 8.14.2 to 9.4.0

Bumps `freefair` from 8.14.2 to 9.4.0.

Updates `io.freefair.lombok` from 8.14.2 to 9.4.0
- [Release notes](https://github.com/freefair/gradle-plugins/releases)
- [Commits](freefair/gradle-plugins@8.14.2...9.4.0)

Updates `io.freefair.maven-plugin` from 8.14.2 to 9.4.0
- [Release notes](https://github.com/freefair/gradle-plugins/releases)
- [Commits](freefair/gradle-plugins@8.14.2...9.4.0)

Updates `io.freefair.maven-publish-java` from 8.14.2 to 9.4.0
- [Release notes](https://github.com/freefair/gradle-plugins/releases)
- [Commits](freefair/gradle-plugins@8.14.2...9.4.0)

---
updated-dependencies:
- dependency-name: io.freefair.lombok
  dependency-version: 9.4.0
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: io.freefair.maven-plugin
  dependency-version: 9.4.0
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: io.freefair.maven-publish-java
  dependency-version: 9.4.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -1,5 +1,5 @@
 [versions]
-freefair = "8.14.2"
+freefair = "9.4.0"
 maven = "3.9.14"
 
 [libraries]