Bump lombok to 1.18.42 to support JDK25

[tomerr90]

Build with JDK25 and Spring Boot 3.5.6 sbom fails with

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.14.0:compile (default-compile) on project ohrwsvc: Fatal error compiling: java.lang.ExceptionInInitializerError: com.sun.tools.javac.code.TypeTag :: UNKNOWN -> [Help 1]

It passes once I manually bump lombok to 1.18.42.
The changelog seems to suggest there was a bug fixed related to JDK25
projectlombok/lombok#3940

The issue was re-opened so its not fully fixed, but at least some of the issues (like mine were fixed), so I think its worth it to pick up.

[snicoll]

@tomerr90 please read the issue template before submitting. We don't need issues for dependency upgrades.