Bump io.freefair.lombok from 8.14.2 to 9.1.0

Bumps [io.freefair.lombok](https://github.com/freefair/gradle-plugins) from 8.14.2 to 9.1.0.
- [Release notes](https://github.com/freefair/gradle-plugins/releases)
- [Commits](freefair/gradle-plugins@8.14.2...9.1.0)

---
updated-dependencies:
- dependency-name: io.freefair.lombok
  dependency-version: 9.1.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

build.gradle

@@ -3,7 +3,7 @@ import org.apache.tools.ant.taskdefs.condition.Os
 plugins {
   id 'com.github.spotbugs' version '6.4.4' apply false
   id 'org.owasp.dependencycheck' version '12.1.9' apply false
-  id "io.freefair.lombok" version "8.14.2" apply false
+  id "io.freefair.lombok" version "9.1.0" apply false
   id "org.gradle.test-retry" version "1.6.4" apply false
 }