Warning with Gradle 8.12

[ingokegel]

When using unmeta with Gradle 8.12, the warning

Invocation of Task.project at execution time has been deprecated. This will fail with an error in Gradle 10.0. This API is incompatible with the configuration cache, which will become the only mode supported by Gradle in a future release. Consult the upgrading guide for further information: https://docs.gradle.org/8.12/userguide/upgrading_version_7.html#task_project
at jdk.proxy1/jdk.proxy1.$Proxy92.onProjectAccess(Unknown Source)
at org.gradle.internal.cc.impl.AbstractTaskProjectAccessChecker.notifyProjectAccess(TaskExecutionAccessCheckers.kt:47)
at org.gradle.api.internal.AbstractTask.getProject(AbstractTask.java:238)
at org.gradle.api.DefaultTask.getProject(DefaultTask.java:59)
at io.github.izhangzhihao.unmeta.UnmetaTask.unmetaAction(UnmetaTask.kt:31)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)

is printed. You would have to capture access to project such as project.buildDir in a field, so that there is no project access in the TaskAction.