SpringBoot Enable LoaderIntegrationTests with Java 19 once a liberica docker image is available

Comment From: wilkinsona

Duplicates #32289.

Comment From: wilkinsona

Bellsoft have published their Java 19 releases on GitHub, but have yet to make the Docker image available. To avoid holding up #32289, let's use this issue update LoaderIntegrationTests later.

Comment From: snicoll

Closing in favor of PR #32501