We should make /usr/lib/jvm/jdk24 and the equivalent location on other operating systems be present on all of our machines to avoid having to download the boot JDK for the LTS release.
Noting that there is an issue with Jdk24.0.2 when used on aarch64 machines with Cortex-A53 cores such as some of the raspberry pi models which this could cause a problem with for any users with such systems. They would still be able to provide and use a JDK25 build for use as the bootstrap.
Sort-of related: adoptium/temurin-build#4076