Module name cannot be determined if module declaration is annotated

[xzel23]

module-info.java:

import org.jspecify.annotations.NullMarked;

@NullMarked
module org.beryx.modular.annotatedmodule {
    requires org.jspecify;
    opens org.beryx.modular.annotatedmodule;
}

Error with shortened stacktrace:

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':prepareModulesDir'.
> Error while evaluating property 'moduleName' of task ':prepareModulesDir'.
   > Failed to query the value of extension 'jlink' property 'moduleName'.
      > Cannot retrieve module name from /private/var/folders/6w/05drv2hn6c731ccrddrcxb7r0000gn/T/spock_should_create_runti_0_testProjectDir5359671681591213750/src/main/java/module-info.java with content: import org.jspecify.annotations.NullMarked;
        
        @NullMarked
        module org.beryx.modular.annotatedmodule {
            requires org.jspecify;
            opens org.beryx.modular.annotatedmodule;
        }


* Try:
> Run with --debug option to get more log output.
> Run with --scan to get full insights.

* Exception is:
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':prepareModulesDir'.
	at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:38)
	at ...
Caused by: org.gradle.api.internal.tasks.properties.PropertyEvaluationException: Error while evaluating property 'moduleName' of task ':prepareModulesDir'.
	at org.gradle.api.internal.tasks.properties.InputParameterUtils.prepareInputParameterValue(InputParameterUtils.java:33)
	at ...
Caused by: org.gradle.api.internal.provider.AbstractProperty$PropertyQueryException: Failed to query the value of extension 'jlink' property 'moduleName'.
	at org.gradle.api.internal.provider.AbstractProperty.doCalculateValue(AbstractProperty.java:136)
	at ...
Caused by: org.gradle.api.GradleException: Cannot retrieve module name from /private/var/folders/6w/05drv2hn6c731ccrddrcxb7r0000gn/T/spock_should_create_runti_0_testProjectDir5359671681591213750/src/main/java/module-info.java with content: import org.jspecify.annotations.NullMarked;

@NullMarked
module org.beryx.modular.annotatedmodule {
    requires org.jspecify;
    opens org.beryx.modular.annotatedmodule;
}

	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at org.gradle.internal.classpath.intercept.CallInterceptorsSet$DecoratingCallSite.access$401(CallInterceptorsSet.java:129)