Configuration cache issue

[martinbonnin]

Description

$ ./gradlew librarianPublishToMavenCentral
Calculating task graph as no cached configuration is available for tasks: librarianPublishToMavenCentral

FAILURE: Build failed with an exception.

• What went wrong:
  Configuration cache problems found in this build.

2 problems were found storing the configuration cache, 1 of which seems unique.

• Task :polycast-core:generatePomFileForKotlinMultiplatformPublication of type org.gradle.api.publish.maven.tasks.GenerateMavenPom: cannot serialize object of type 'org.gradle.api.publish.maven.internal.publication.DefaultMavenPublication', a subtype of 'org.gradle.api.publish.Publication', as these are not supported with the configuration cache.
  See https://docs.gradle.org/8.8/userguide/configuration_cache.html#config_cache:requirements:disallowed_types